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Commercial Roofing

SBS Roofing Systems

SBS Roofing Systems

Family Description

With over three decades of experience producing modified bitumen, we understand the science of formulating systems that last.

Our SBS is a premium modified bitumen engineered specifically for elasticity. It is made to withstand even the harshest environments.

SBS is the most customizable of our low-slope commercial roofing products with glass, polyester and composite reinforcements. It can be installed with the widest variety of application methods including cold applied, heat weld, self-adhered, mechanically fastened, and hot applied applications.

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Products

Fiber Glass Reinforced Base Sheets

  • DynaBase

    DynaBase

     DynaBase® is used as a fiber glass-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaBase HW

    DynaBase HW

     DynaBase® HW is used as a fiber glass-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaGrip Base P/SA

    DynaGrip Base P/SA

     DynaGrip® Base P/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyolefin film top and a self-adhering bottom surface. 
  • DynaGrip Base SA/SA

    DynaGrip Base SA/SA

     DynaGrip® Base SA/SA is a base sheet with self-adhering modified bitumen on both sides of the sheet. It contains a fiber glass reinforcement that offers dimensional stability and tensile strength allowing for movement.
  • DynaGrip Base SD/SA

    DynaGrip Base SD/SA

     DynaGrip® Base SD/SA is manufactured with a sand top surface allowing for a cap sheet to be installed with hot asphalt, cold adhesive, or heat welding techniques. The bottom surface is self-adhering and is reinforced with a fiber glass mat.
  • DynaWeld Base

    DynaWeld Base

     DynaWeld™ Base is used as a base, ply or flashing sheet in multi-ply roofing systems. It has a nonblocking top surface and heat weldable bottom surface.
  • JM BaseGrip SD/SA

    JM BaseGrip SD/SA

     JM BaseGrip® SD/SA is designed for use in roofing systems where two or more plies of modified bitumen are desired. It may be used as the base ply when installed over an approved substrate.
  • JM CleanBond Base

    JM CleanBond Base

     JM CleanBond® Base Sheet is self-adhering on both sides and contains a fiber glass reinforcement. This base sheet also has fire-retardant additives.

Fiber Glass Reinforced Cap and Flashing Sheets

  • DynaClad

    DynaClad

     DynaClad® is used as a fiber glass-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaClad Copper

    DynaClad Copper

     DynaClad® Copper is used as a fiber glass-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaGlas

    DynaGlas

     DynaGlas® is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas 30 FR

    DynaGlas 30 FR

     DynaGlas® 30 FR is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas FR

    DynaGlas FR

     DynaGlas® FR is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas FR CR G

    DynaGlas FR CR G

     DynaGlas® FR CR G is a SBS cap sheet with reflective roofing granules, a high-quality SBS rubber and asphalt blend, and a fiber glass reinforcement mat that offers excellent dimensional stability and tensile strength.
  • DynaGrip Cap

    DynaGrip Cap

     DynaGrip® Cap is a self-adhering, fiber glass-reinforced SBS cap sheet used in SBS systems. It is manufactured with ceramic-coated roofing granulated top surface and a self-adhering modified bitumen bottom surface.
  • DynaWeld Cap

    DynaWeld Cap

     DynaWeld™ Cap is a SBS cap or flashing sheet used in bituminous multi-ply roofing systems. It has ceramic-coated roofing granules on the top surface, fiber glass reinforcement, and a heat weldable bottom surface.
  • DynaWeld Cap FR

    DynaWeld Cap FR

     DynaWeld™ Cap FR is a mineral-surfaced cap sheet used in multi-ply systems. It contains additional fire-retardant additives and a fiber glass reinforcement that offers excellent dimensional stability.
  • DynaWeld Cap FR CR G

    DynaWeld Cap FR CR G

     DynaWeld™ Cap FR CR G is a cap or flashing sheet used in multi-ply systems. It contains reflective cool roof granules and fire-retardant additives.
  • JM CleanBond Cap

    JM CleanBond Cap

     JM CleanBond® Cap is a fiber glass reinforced cap sheet with a ceramic coated roof granule top surface and bottom self-adhering mod bit.

Polyester Reinforced Base Sheets

  • DynaBase PR

    DynaBase PR

     DynaBase® PR is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaFast 180 HW

    DynaFast 180 HW

     DynaFast® 180 HW is a heat weldable base or ply sheet for use in mechanically fastened systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaFast 180 S

    DynaFast 180 S

     DynaFast® 180 S is a base or ply sheet for use in mechanically fastened SBS systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaFast 250 HW

    DynaFast 250 HW

     DynaFast® 250 HW is a heat-weldable base or ply sheet for use in mechanically fastened systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaGrip Base PR P/SA

    DynaGrip Base PR P/SA

     DynaGrip® Base PR P/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyester-reinforcement mat offering robust tear strength and puncture resistance and a self-adhering bottom surface.
  • DynaGrip Base PR SA/SA

    DynaGrip Base PR SA/SA

     DynaGrip® Base PR SA/SA is a self-adhered base sheet with a polyester-reinforcement mat offering robust tear strength and puncture resistance. It also exhibits strong dimensional stability. The two-sided self-adhering modified bitumen has an easy-to-peel plastic film on both sides allowing for installation without the need for hot asphalt or heat welding.
  • DynaGrip Base PR SD/SA

    DynaGrip Base PR SD/SA

     DynaGrip® Base PR SD/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyester-reinforcement mat offering robust tear strength and puncture resistance and a self-adhering bottom surface.
  • DynaLastic 180 S

    DynaLastic 180 S

     Use DynaLastic® 180 S is a base or ply sheet in BUR or SBS multi-ply systems. It's polyester reinforcement mat is a bidirectional glass-scrim reinforcement that offers robust tear strength, puncture resistance, and allows for high wind performance and an excellent hail rating. 
  • DynaLastic 250 S

    DynaLastic 250 S

     DynaLastic® 250 S is an SBS membrane used as a base, flashing, or ply sheet in multi-ply systems. It's heavy duty polyester reinforcement provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating.
  • DynaWeld 180 S

    DynaWeld 180 S

     DynaWeld™ 180 S is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems. It's polyester reinforcement offers robust tear strength and exhibits strong dimensional stability. It has a polyolefin burn-off film on the bottom side enabling the product to be applied using heat welding techniques.
  • JM CleanBond Base Flashing

    JM CleanBond Base Flashing

     JM CleanBond® Base Flashing is a two-sided self-adhering membrane with a polyester reinforcement mat.

Polyester Reinforced Cap and Flashing Sheets

  • DynaGrip Cap PR

    DynaGrip Cap PR

     DynaGrip® Cap PR is a self-adhering, polyester-reinforced, SBS cap sheet offering better track resistance, improved initial tack, and a longer shelf life.
  • DynaLastic 180

    DynaLastic 180

     DynaLastic® 180 is used as a polyester-reinforced mineral-surfaced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaLastic 180 FR

    DynaLastic 180 FR

     DynaLastic® 180 FR is a SBS cap or flashing sheet with a granulated top surface and a mineral parting agent bottom surface. It has a polyester-reinforced mat with glass scrim offering a high wind performance and excellent hail rating.
  • DynaLastic 180 FR CR G

    DynaLastic 180 FR CR G

     DynaLastic® 180 FR CR G is a highly reflective mineral-surfaced cap sheet used in SBS multi-ply systems with a fire-retardant property.
  • DynaLastic 250

    DynaLastic 250

     DynaLastic® 250 is an SBS cap or flashing sheet produced with a heavy duty polyester-reinforced mat that provides exceptional tensile strength, puncture resistance and can accommodate typical roof expansion and contraction forces.
  • DynaLastic 250 .86 Sq

    DynaLastic 250 .86 Sq

     DynaLastic® 250 .86 Sq is an SBS cap or flashing sheet with a heavy duty polyester-reinforcement mat and is exclusive to Canada.
  • DynaLastic 250 CR G .86 Sq

    DynaLastic 250 CR G .86 Sq

     This DynaLastic® 250 CR G .86 SQ SBS cap or flashing sheet is made with a heavy duty polyester reinforcement with a reflective cool roof granulated surface. It is engineered for high reflectivity, durability and optimal granule embedment.
  • DynaLastic 250 FR

    DynaLastic 250 FR

     DynaLastic® 250 FR is an SBS cap or flashing sheet that contains fire-retardant additives in its high-quality SBS  blend. Its polyester reinforcement gives this membrane excellent tensile strength and allows for typical roof expansion and contraction movements.
  • DynaLastic 250 FR CR G

    DynaLastic 250 FR CR G

     DynaLastic® 250 FR CR G is an SBS cap or flashing sheet with fire-retardant properties and a heavy duty polyester mat reinforcement providing additional toughness and the ability to accommodate for typical roof movement.
  • DynaWeld Cap 180

    DynaWeld Cap 180

     DynaWeld™ Cap 180 is used as a polyester-reinforced mineral-surfaced cap or flashing sheet in a variety of multi-ply roofing systems. It's polyester reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating.
  • DynaWeld Cap 180 FR

    DynaWeld Cap 180 FR

     DynaWeld™ Cap 180 FR is used as a cap or flashing sheet in a variety of multi-ply roofing systems. The polyester mat with glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. It's SBS blend has fire-retardant additives.
  • DynaWeld Cap 180 FR CR G

    DynaWeld Cap 180 FR CR G

     DynaWeld™ Cap 180 FR CR G is used as a cool roof cap or flashing sheet in a variety of multi-ply roofing systems. The polyester mat with glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. It's SBS blend has fire-retardant additives.
  • DynaWeld Cap 250

    DynaWeld Cap 250

     DynaWeld™ Cap 250 is used as a premium polyester-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaWeld Cap 250 .86 Sq

    DynaWeld Cap 250 .86 Sq

     DynaWeld™ Cap 250 .86 Sq contains a heavy duty polyester reinforcement used as a cap or flashing sheet in multi-ply systems. This product is exclusive to Canada.
  • DynaWeld Cap 250 CR G .86 Sq

    DynaWeld Cap 250 CR G .86 Sq

    DynaWeld™ Cap 250 CR G .86 Sq is used as a cap or flashing SBS sheet in multi-ply roofing systems. It is made with a polyester reinforcement with a reflective granule surface.

  • DynaWeld Cap 250 FR

    DynaWeld Cap 250 FR

     DynaWeld™ Cap 250 FR is used as a polyester-reinforced mineral-surfaced cap or flashing sheet with fire-retardant additives in a variety of multi-ply roofing systems. It's heavy duty polyester reinforcement provides excellent tensile strength, toughness and puncture resistance, and it can accommodate stresses created by typical rooftop expansion and contraction forces.
  • DynaWeld Cap 250 FR CR G

    DynaWeld Cap 250 FR CR G

     DynaWeld™ Cap 250 FR CR G is a cap or flashing sheet with reflective roofing granules specifically engineered for high reflectivity, durability and optimal embedment. It's SBS blend contains fire-retardant additives. The polyester reinforcement provides excellent strength and stability.
  • JM CleanBond Cap Flashing

    JM CleanBond Cap Flashing

     JM CleanBond® Cap Flashing sheet is a self-adhering membrane with a ceramic-coated roofing granule top surface.

Composite Reinforced Base Sheets

  • DynaMax FR Plus Smooth

    DynaMax FR Plus Smooth

     DynaMax™ FR Plus Smooth is a bituminous membrane used as a premium fiber glass/polyester-reinforced base sheet in a variety of multi-ply roofing systems with a fire retardant additive.
  • DynaMax FR S HW

    DynaMax FR S HW

     DynaMax™ FR S HW is a heat weldable bituminous membrane used as a premium fiber glass/ polyester-reinforced base sheet in a variety of multi-ply roofing systems with a fire retardant additive.
  • DynaMax FR Smooth

    DynaMax FR Smooth

     DynaMax® FR Smooth is used as a premium modified bitumen base sheet in a variety of multi-ply roofing systems. It's composite reinforcement provides excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax Smooth

    DynaMax Smooth

     DynaMax™ Smooth is used as a premium modified bitumen base, ply, or cap sheet in a variety of multi-ply roofing systems. Its composite reinforcement gives the membrane excellent strength and stability.
  • DynaPly T1

    DynaPly T1

     DynaPly® T1 is used as a base or ply sheet in a variety of multi-ply roofing systems. It's composite reinforcement gives the membrane excellent tensile strength, toughness, puncture resistance and lay-flat characteristics. It's non-blocking surface does not have a surface finish and must be used in constructions that will provide protection from UV (ultraviolet light) and the elements.
  • JM SBS HP Base Membranes - Canada

    JM SBS HP Base Membranes - Canada

    JM SBS High Performance (HP) base membranes use a composite reinforcement, a simplified product offering with glass and polyester reinforced mats offer higher strength and improved stability for ultimate performance. These products meet CSA 123.23, Type C, Grade 3 for Canada.

Composite Reinforced Cap and Flashing Sheets

  • DynaFlex

    DynaFlex

     DynaFlex® is used as a composite-reinforced cap sheet membrane in a variety of multi-ply roofing systems.
  • DynaFlex CR G

    DynaFlex CR G

     DynaFlex® CR G  is used as a composite-reinforced cool roof cap sheet membrane in a variety of multi-ply roofing systems.
  • DynaKap FR T1

    DynaKap FR T1

     DynaKap® T1 is used as a fiber glass/polyester-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems. It's composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaKap FR T1 CR G

    DynaKap FR T1 CR G

     DynaKap® FR T1 CR G is a SBS Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet. Its composite reinforcement offers stability, toughness, and puncture resistance combined with high tensile strength.
  • DynaKap FR T1 HW

    DynaKap FR T1 HW

     DynaKap® FR T1 HW is used as a premium fiber glass/polyester-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaKap FR T1 HW CR G

    DynaKap FR T1 HW CR G

     DynaKap® FR T1 HW CR G is a cool roof granulated cap sheet. It's composite reinforcement provides stability, toughness, and high tensile strength.
  • DynaKap T1

    DynaKap T1

     DynaKap® T1 is an SBS membrane with a composite reinforcement providing excellent tensile strength and puncture resistance with dimensional stability and lay-flat characteristics.
  • DynaMax FR

    DynaMax FR

     DynaMax™ FR is a bituminous membrane used as a premium cap sheet in a variety of multi-ply roofing systems with fire-retardant additives. Its composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax FR CR G

    DynaMax FR CR G

     DynaMax™ FR CR G is a fire-retardant SBS reflective mineral-surfaced, cool roof cap or flashing sheet that contains a composite reinforcement of fiber glass and polyester giving the membrane excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics.
  • DynaMax FR HW

    DynaMax FR HW

     DynaMax™ FR HW is a heat weldable bituminous membrane used as a premium cap sheet in a variety of multi-ply roofing systems. Its composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax FR HW CR G

    DynaMax FR HW CR G

     DynaMax™ FR HW CR G is a heat weldable cap or flashing SBS membrane with a reflective cool roof granulated surface. It's composite reinforcement gives it excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics.
  • DynaMax FR Plus

    DynaMax FR Plus

     DynaMax™ FR Plus is a premium cap sheet with a composite reinforcement and fire-retardant additives. Its SBS blend allows for elasticity and flexibility to the sheet.
  • JM SBS HP Cap Membranes - Canada

    JM SBS HP Cap Membranes - Canada

    JM SBS High Performance (HP) Cap Membranes use a composite reinforcement, a simplified product offering with glass and polyester reinforced mats offer higher strength and improved stability for ultimate performance. These products meet CSA 123.23, Type C, Grade 1 for Canada.

Vapor Barriers

  • JM Vapor Barrier SA

    JM Vapor Barrier SA

     JM Vapor Barrier SA is a self-adhered membrane and can be installed on plywood, gypsum or concrete board, concrete, asphalt or metal after the substrate has been primed.
  • JM Vapor Barrier SAR

    JM Vapor Barrier SAR

     JM Vapor Barrier SAR is a self-adhered membrane with a fiber glass reinforcement and can be installed on plywood, gypsum or concrete board, concrete, asphalt or metal after the substrate has been primed.

SBS Accessories

  • CR Roofing Granules

    CR Roofing Granules

     These CR reflective roofing granules are bright white granules specifically designed for high reflectivity and durability.
  • DynaTred Roof Walkway

    DynaTred Roof Walkway

     Preformed, skid-resistant roof protection pads consisting of modified asphalt, reinforcements and fillers with a ceramic granule surface on both sides. They are durable, resilient and maintenance free. DynaTred™ and DynaTred Plus® can be installed over built-up and modified bitumen roofing systems to provide an integral, skid-resistant walkway for demanding service access needs.
  • Roofing Granules

    Roofing Granules

     Specifically engineered for optimal embedment in the bitumen. These granules are colored with durable pigments, bonded in a ceramic matrix and treated to promote excellent long-term adhesion.

Adhesives, Cements, Sealants and More

  • Asphalt Primer

    Asphalt Primer

     One-part, specification grade, penetrating priming solution for multiple substrates prior to the application of a bituminous roofing system.
  • Bestile Utility Cement

    Bestile Utility Cement

     Bestile™ Utility Cement is used to adhere both vertical and horizontal roof flashing surfaces. Useful for repairing leaks in metal, shingles, concrete, flashings, gutters, around chimneys, flues, soil pipes, drains, eaves, cornices and roof perimeters.
  • DynaSet 1K

    DynaSet 1K

     DynaSet 1K is a one-part, solvent-free, moisture-curing adhesive designed to adhere JM SBS membranes to approved substrates.
  • JM One-Step Foamable Adhesive

    JM One-Step Foamable Adhesive

     JM One-Step Foamable Adhesive is a polyurethane adhesive for attaching insulation/cover boards to the roof deck or other insulation boards.
  • JM Roofing System Urethane Adhesive - RSUA

    JM Roofing System Urethane Adhesive - RSUA

     JM Roofing System Urethane Adhesive is a two-component polyurethane adhesive.
  • MBR Flashing Cement Base and Activator

    MBR Flashing Cement Base and Activator

     MBR® Flashing Cement Base and Activator is a liquid-applied flashing material for bituminous systems and the PermaFlash™ Bituminous Flashing System.
  • MBR Utility Cement

    MBR Utility Cement

     MBR® Utility Cement is a one-part, asphalt-based, trowel-grade mastic for use in flashing details for bituminous roofing systems.
  • MBR® Bonding Adhesive

    MBR® Bonding Adhesive

     MBR Bonding Adhesive is a two-part, solvent free, elastomeric cold-application adhesive for installing SBS modified bitumen roof membranes.
  • MBR® Cold Application Adhesive

    MBR® Cold Application Adhesive

     MBR® Cold Application is an elastomeric cold-application adhesive for installing SBS and APP modified bitumen membranes. 
  • Premium Cold Application Adhesive

    Premium Cold Application Adhesive

     Premium Cold Application Adhesive is a one-part, elastomeric cold-application adhesive for installing SBS modified bitumen roof membranes.
  • SA Primer

    SA Primer

     SA Primer is composed of SBS synthetic rubbers, adhesive enhancing resins and volatile solvents.
  • SA Primer Low VOC

    SA Primer Low VOC

     SA Primer Low VOC is composed of SBS synthetic rubber and adhesive-enhancing resins.

Insulation and Cover Boards

  • DEXcell Cement Roof Board

    DEXcell Cement Roof Board

     DEXcell Cement Roof Board is a cover board that is able to withstand prolonged exposure to moisture and meets FM Class 1 fire barrier requirements.
  • DEXcell FA Glass Mat Roof Board

    DEXcell FA Glass Mat Roof Board

     DEXcell FA Glass Mat Roof Board is a cover board with a heavy duty coated fiber glass facer. It is moister and mold resistant and meets FM Class 1 fire barrier requirements.
  • DEXcell® FA VSH Glass Mat Roof Board

    DEXcell® FA VSH Glass Mat Roof Board

     DEXcell® FA VSH Glass Mat Roof Board is competitively priced, easier to install and very severe hail strong to withstand the harshest conditions over the long haul.
  • DensDeck Prime Roof Board

    DensDeck Prime Roof Board

     DensDeck Prime Roof Board is a gypsum cover board with an enhanced coated glass mat facer
  • DensDeck Roof Board

    DensDeck Roof Board

     DensDeck Roof Board is a gypsum cover board with a glass mat facer.
  • DensDeck StormX Prime Roof Board

    DensDeck StormX Prime Roof Board

     DensDeck StormX Prime Roof Board contains an enhanced coated glass mat facer and achieves FM's VSH approval in select JM TPO systems.
  • DuraBoard

    DuraBoard

     DuraBoard uses expanded perlite and reinforcing cellulosic fibers to provide excellent insulation with a stable R-value, fire resistance, and a high recycled content. It is used in multi-ply systems and can be installed in a number of ways.
  • ENRGY 3 - Flat and Tapered

    ENRGY 3 - Flat and Tapered

     ENRGY 3® is a closed-cell polyisocyanurate foam core insulation board offering a high R-value to keep your building well insulated from the elements.
  • ENRGY 3 CGF - Flat and Tapered

    ENRGY 3 CGF - Flat and Tapered

     ENRGY 3® CGF is a closed-cell polyisocyanurate foam core with an inorganic-coated glass facer on each side. It offers high R-value per inch and achieves a UL Class A approval in select systems.
  • FESCO Board

    FESCO Board

     JM FESCO Board is a protective perlite-based cover board or low-thermal insulation board proven to reduce blistering in hot-asphalt applications.
  • FESCO Board HD

    FESCO Board HD

     JM FESCO Board HD is a high-density, protective, perlite-based cover board or low-thermal insulation board proven to reduce blistering in hot-asphalt applications.
  • FesCant Plus and Tapered FESCO Edge Strip

    FesCant Plus and Tapered FESCO Edge Strip

     FesCant Plus and Tapered FESCO Edge Strip are high-density, laminated cant board made of high strength fibers and expanded perlite.
  • Half-Inch Retro-Fit Board

    Half-Inch Retro-Fit Board

     1/2" Retro-Fit™ Board is a low-thermal, perlite-based cover board with recycled materials providing strength to the board.
  • ProtectoR Foam

    ProtectoR Foam

     Dual-Density Polyisocyanurate Composite Board produced with our High-Density ProtectoR® HD cover board and our standard-density Foam (ENRGY® 3 CGF).
  • ProtectoR HD

    ProtectoR HD

     ProtectoR® HD is a high-density polyiso cover board that provides excellent resistance against harsh rooftop conditions including hail, wind uplift, puncture and moisture. 
  • RetroPlus Roof Board

    RetroPlus Roof Board

     RetroPlus™ Roof Board is a high-density, expanded, perlite-based cover board engineered to optimize system performance across all applications.
  • SECUROCK Cement Roof Board

    SECUROCK Cement Roof Board

     SECUROCK Cement Roof Board is ideal for liquid applied membrane roof systems. It has superior wind-uplift performance for a wide variety of roof assemblies and excellent fire performance.
  • SECUROCK Gypsum-Fiber Roof Board

    SECUROCK Gypsum-Fiber Roof Board

     SECUROCK Gypsum-Fiber Roof Board contains a integral water-resistant core and has excellent fire performance.
  • SECUROCK Ultralight Glass-Mat Roof Board

    SECUROCK Ultralight Glass-Mat Roof Board

     SECUROCK Ultralight Glass-Mat Roof Board is a gypsum cover board with fiber glass facer and back.
  • SeparatoR CGF

    SeparatoR CGF

     SeparatoR® CGF is a versatile, ½"-thick cover board solution that is designed for re-cover applications and offers performance and value.
  • Tapered FESCO Board

    Tapered FESCO Board

     Tapered, protective, perlite-based cover board or low thermal insulation board proven to reduce blistering in hot-asphalt applications.

Fasteners and Plates

  • All Purpose Fasteners

    All Purpose Fasteners

     All Purpose Fasteners are #14 case-hardened steel fasteners with a #3 Phillips head. The point is designed for quick installation in new or re-roof applications.
  • High Load Fasteners and Plates

    High Load Fasteners and Plates

     High Load Fasteners are a #15 case-hardened steel roof membrane fastener with Galvalume®*-coated steel seam plates. These fasteners can be used in a thermoplastic induction weld system with RhinoPlate®.
  • JM ENRGY Anchor

    JM ENRGY Anchor

     ENRGY® Anchor is a lightweight, roof-top integrated, photovoltaic (PV)-mounting solution consisting of a Galvalume®*-coated steel plate welded to a stainless steel stud, with a JM membrane flashing target. Each assembly includes a leveling washer and membrane separator.   
  • JM Purlin Fastener

    JM Purlin Fastener

     The JM Purlin Fastener is a steel-coated fastener with a ¼" hex head and ¾" (19 mm) drill point. The drill point allows the fastener to be drilled through the purlin before the threads engage into the standing seam metal roof.
  • JM Termination Systems

    JM Termination Systems

     JM Termination Systems include termination bars, anchor discs and masonry nail-in anchor and are used for membrane fastening systems.
  • Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Fasteners

     Lightweight Concrete (LWC) Base Sheet Fasteners are expanding base sheet fasteners with GALVALUME®-coated steel plates used in multi-ply systems.
  • Lite-Deck Fasteners and Plates

    Lite-Deck Fasteners and Plates

     Lite-Deck Fasteners are available in lengths from 25 /8” to 12" (67 mm to 305 mm), come with a square drive and offer coarse thread to provide high pullout resistance.
  • Polymer Auger Fasteners

    Polymer Auger Fasteners

     Polymer Auger Fasteners are glass-reinforced nylon fasteners with an internal ¼" (6 mm) square drive. Polymer Auger Fasteners have a 1" (2.5 cm) diameter head.
  • Structural Concrete Deck Fasteners and Plates

    Structural Concrete Deck Fasteners and Plates

     The Structural Concrete Deck Fastener is a diamond point, non-threaded carbon steel insulation and membrane fastener. 
  • UltraFast AccuTrac Fastener and Plate System

    UltraFast AccuTrac Fastener and Plate System

     The UltraFast® AccuTrac™ Fastener and Plate System utilizes the standard UltraFast® Fastener and the UltraFast® Accutrac™, recessed or flat bottomed, square plate. The AccuTrac™ tool positions the plate and installs fasteners 15⁄8" - 6" (4.13 cm - 15.24 cm) in a one-step process. Consistent vertical alignment of fasteners ensures maximum thread engagement and pullout performance.
  • UltraFast Fasteners and Plates

    UltraFast Fasteners and Plates

     UltraFast® Fasteners and Plates are used to fasten insulation in both multi-ply and single ply systems. The UltraFast® Fastener is a #12, case-hardened steel, polymer-coated fastener with a buttress thread design that provides maximum pullout values and minimizes fastener backout. The UltraFast® Plates are either round, high strength polypropylene plates with a special locking feature or round or square, premium Galvalume®*-coated steel metal plates.
  • UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fastener and Plate

     UltraLok™ Locking Impact Fasteners and Plates consist of a preassembled Galvanized steel tube, a 2.7" (6.86 cm) Galvalume®*-coated steel disc, and a precision-formed, coated- steel, high tensile, wirelocking staple. The disc is securely clamped to the tube and is rib-reinforced to resist cupping.

Liquid Applied

  • 1-Part PermaFlash

    1-Part PermaFlash

     1-Part PermaFlash is a unique, one-component, elastomeric, liquid applied flashing material, consisting of an asphalt/polyurethane resin. It is formulated for use with Johns Manville (JM) PermaFlash Scrim and bituminous membrane products.
  • JM PMMA All Purpose Primer

    JM PMMA All Purpose Primer

     JM PMMA Primer All-Purpose promotes adhesion and reduces staining on applications that contain residual or existing asphalt systems.
  • JM PMMA Catalyst

    JM PMMA Catalyst

     For use with JM BUR and SBS membrane products. JM PMMA Catalyst is a reactive agent used to initiate curing of JM PMMA liquid resins and primer.
  • JM PMMA Cleaner

    JM PMMA Cleaner

     JM PMMA Cleaner is used to clean and reactivate the transition area between existing, cured in-place JM PMMA membranes and primers and new tie-ins, repairs and staged coats of resin. This product may also be used as solvent for cleaning metal and plastic surfaces prior to resin application as well as tools and equipment used with the application of the JM PMMA system.
  • JM PMMA Detailer

    JM PMMA Detailer

     Combined with JM PMMA Catalyst to form a rapid-curing, flexible polymethyl-methacrylate (PMMA) resin containing chopped fiber reinforcement.
  • JM PMMA Field Resin

    JM PMMA Field Resin

     JM PMMA Field Resin is part of a two-component, fast-curing, polymethyl-methacrylate (PMMA) system for roofing and waterproofing application. It is combined with JM PMMA Catalyst and JM PMMA Scrim to form a monolithic reinforced membrane.
  • JM PMMA Flashing Resin

    JM PMMA Flashing Resin

     Use JM PMMA Flashing Resin with JM PMMA Catalyst and JM PMMA Scrim to form a monolithic, self-reinforced flashing membrane for penetrations and a variety of other details.
  • JM PMMA Metal Primer Base and Activator

    JM PMMA Metal Primer Base and Activator

     The JM PMMA Metal Primer Base and Activator products serve as a primer for a JM PMMA system.
  • JM PMMA Repair Paste

    JM PMMA Repair Paste

     For use with JM PMMA Catalyst to form a rapid-curing, flexible resin.
  • JM PMMA Scrim

    JM PMMA Scrim

     JM PMMA Scrim is used in JM PMMA liquid-applied, reinforced membrane systems to improve tear strength, puncture resistance, and crack bridging apabilities. It is a non-woven, chopped strand fabric reinforcement.
  • JM PMMA THIXO

    JM PMMA THIXO

     JM PMMA THIXO is used with JM PMMA resin systems as a thixotropic additive. It may be mixed with JM PMMA Resin or JM PMMA Top Coats.
  • JM PMMA Textured Top Coat

    JM PMMA Textured Top Coat

     Use JM PMMA Textured Top Coat with JM PMMA Color Pack and JM PMMA Catalyst to form a flexible resin with pre-mixed aggregate.
  • JM PMMA Top Coat

    JM PMMA Top Coat

     For use with JM PMMA membrane systems in high traffic areas such as balconies or walkways. JM PMMA Textured Top Coat is combined with JM PMMA Color Pack and JM PMMA Catalyst to form a flexible resin with pre-mixed aggregate.
  • JM PMMA Top Coat Color Pack

    JM PMMA Top Coat Color Pack

     JM PMMA Top Coat can be tinted in a variety colors. Check out the full list to make your commercial roof even more unique.
  • PermaFlash System

    PermaFlash System

     The PermaFlash System consists of PermaFlash Primer, MBR Flashing Cement, and PermaFlash Scrim. It is an integrated flashing system specifically formulated for use in bituminous systems.

Coatings

  • Fibrated Aluminum Roof Coating

    Fibrated Aluminum Roof Coating

    Fibrated Aluminum Roof Coating is a protective, reflective coating for built-up, SBS and APP modified bitumen, metal, corrugated and tin roofs.

  • JM Coating Acrylic

    JM Coating Acrylic

     JM Coating Acrylic is designed for use as a reflective top coat either over built-up, modified bitumen, or mechanically attached or adhered aged TPO or PVC membranes.
  • JM Coating Acrylic CR

    JM Coating Acrylic CR

     JM Coating Acrylic CR is designed for use as a reflective top coat either over built-up, modified bitumen, or mechanically attached or adhered aged TPO or PVC membranes.
  • JM Coating Acrylic Flashing

    JM Coating Acrylic Flashing

     Designed for use over a variety of substrates, JM Coating Acrylic Flashing is a reinforced flashing mastic used for repair applications, or to seal common flashing conditions when using JM Coating Acrylic and JM Coating Acrylic CR.
  • JM Coating Silicone

    JM Coating Silicone

     JM Coating Silicone is designed for use over a variety of substrates, including built-up, modified bitumen, and aged mechanically attached or adhered TPO and EPDM membranes.
  • JM Coating Silicone Flashing

    JM Coating Silicone Flashing

     Designed for use over a variety of substrates, JM Coating Silicone Flashing is a mastic used for repair applications with a reinforcing fabric, or to seal common flashing conditions when using JM Coating Silicone.
  • JM Coating Universal Base

    JM Coating Universal Base

     JM Coating Universal Base is used as a base coat to create a smooth, fully-adhered substrate and helps to prevent bleed through over asphalt substrates.
  • TopGard 4000

    TopGard 4000

     One-part, acrylic reflective coating (in white or tan) for bituminous and single ply roof systems.
  • TopGard 5000

    TopGard 5000

     One-part, acrylic reflective coating for bituminous or single ply roof systems.
  • TopGard Base Coat

    TopGard Base Coat

    One-part, acrylic base coating (for TopGard® 4000 or 5000) that acts as an oil-bleed barrier for bituminous systems.

Specialty Roofing Products

Fiber Glass Reinforced Base Sheets

  • DynaBase

    DynaBase

     DynaBase® is used as a fiber glass-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaBase HW

    DynaBase HW

     DynaBase® HW is used as a fiber glass-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaGrip Base P/SA

    DynaGrip Base P/SA

     DynaGrip® Base P/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyolefin film top and a self-adhering bottom surface. 
  • DynaGrip Base SA/SA

    DynaGrip Base SA/SA

     DynaGrip® Base SA/SA is a base sheet with self-adhering modified bitumen on both sides of the sheet. It contains a fiber glass reinforcement that offers dimensional stability and tensile strength allowing for movement.
  • DynaGrip Base SD/SA

    DynaGrip Base SD/SA

     DynaGrip® Base SD/SA is manufactured with a sand top surface allowing for a cap sheet to be installed with hot asphalt, cold adhesive, or heat welding techniques. The bottom surface is self-adhering and is reinforced with a fiber glass mat.
  • DynaWeld Base

    DynaWeld Base

     DynaWeld™ Base is used as a base, ply or flashing sheet in multi-ply roofing systems. It has a nonblocking top surface and heat weldable bottom surface.
  • JM BaseGrip SD/SA

    JM BaseGrip SD/SA

     JM BaseGrip® SD/SA is designed for use in roofing systems where two or more plies of modified bitumen are desired. It may be used as the base ply when installed over an approved substrate.
  • JM CleanBond Base

    JM CleanBond Base

     JM CleanBond® Base Sheet is self-adhering on both sides and contains a fiber glass reinforcement. This base sheet also has fire-retardant additives.

Fiber Glass Reinforced Cap and Flashing Sheets

  • DynaClad

    DynaClad

     DynaClad® is used as a fiber glass-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaClad Copper

    DynaClad Copper

     DynaClad® Copper is used as a fiber glass-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaGlas

    DynaGlas

     DynaGlas® is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas 30 FR

    DynaGlas 30 FR

     DynaGlas® 30 FR is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas FR

    DynaGlas FR

     DynaGlas® FR is used as a fiber glass-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaGlas FR CR G

    DynaGlas FR CR G

     DynaGlas® FR CR G is a SBS cap sheet with reflective roofing granules, a high-quality SBS rubber and asphalt blend, and a fiber glass reinforcement mat that offers excellent dimensional stability and tensile strength.
  • DynaGrip Cap

    DynaGrip Cap

     DynaGrip® Cap is a self-adhering, fiber glass-reinforced SBS cap sheet used in SBS systems. It is manufactured with ceramic-coated roofing granulated top surface and a self-adhering modified bitumen bottom surface.
  • DynaWeld Cap

    DynaWeld Cap

     DynaWeld™ Cap is a SBS cap or flashing sheet used in bituminous multi-ply roofing systems. It has ceramic-coated roofing granules on the top surface, fiber glass reinforcement, and a heat weldable bottom surface.
  • DynaWeld Cap FR

    DynaWeld Cap FR

     DynaWeld™ Cap FR is a mineral-surfaced cap sheet used in multi-ply systems. It contains additional fire-retardant additives and a fiber glass reinforcement that offers excellent dimensional stability.
  • DynaWeld Cap FR CR G

    DynaWeld Cap FR CR G

     DynaWeld™ Cap FR CR G is a cap or flashing sheet used in multi-ply systems. It contains reflective cool roof granules and fire-retardant additives.
  • JM CleanBond Cap

    JM CleanBond Cap

     JM CleanBond® Cap is a fiber glass reinforced cap sheet with a ceramic coated roof granule top surface and bottom self-adhering mod bit.

Polyester Reinforced Base Sheets

  • DynaBase PR

    DynaBase PR

     DynaBase® PR is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems.
  • DynaFast 180 HW

    DynaFast 180 HW

     DynaFast® 180 HW is a heat weldable base or ply sheet for use in mechanically fastened systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaFast 180 S

    DynaFast 180 S

     DynaFast® 180 S is a base or ply sheet for use in mechanically fastened SBS systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaFast 250 HW

    DynaFast 250 HW

     DynaFast® 250 HW is a heat-weldable base or ply sheet for use in mechanically fastened systems. With JM DynaFast® membranes, you get in the dry faster.
  • DynaGrip Base PR P/SA

    DynaGrip Base PR P/SA

     DynaGrip® Base PR P/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyester-reinforcement mat offering robust tear strength and puncture resistance and a self-adhering bottom surface.
  • DynaGrip Base PR SA/SA

    DynaGrip Base PR SA/SA

     DynaGrip® Base PR SA/SA is a self-adhered base sheet with a polyester-reinforcement mat offering robust tear strength and puncture resistance. It also exhibits strong dimensional stability. The two-sided self-adhering modified bitumen has an easy-to-peel plastic film on both sides allowing for installation without the need for hot asphalt or heat welding.
  • DynaGrip Base PR SD/SA

    DynaGrip Base PR SD/SA

     DynaGrip® Base PR SD/SA is a self-adhering base sheet used in SBS systems. It is manufactured with a polyester-reinforcement mat offering robust tear strength and puncture resistance and a self-adhering bottom surface.
  • DynaLastic 180 S

    DynaLastic 180 S

     Use DynaLastic® 180 S is a base or ply sheet in BUR or SBS multi-ply systems. It's polyester reinforcement mat is a bidirectional glass-scrim reinforcement that offers robust tear strength, puncture resistance, and allows for high wind performance and an excellent hail rating. 
  • DynaLastic 250 S

    DynaLastic 250 S

     DynaLastic® 250 S is an SBS membrane used as a base, flashing, or ply sheet in multi-ply systems. It's heavy duty polyester reinforcement provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating.
  • DynaWeld 180 S

    DynaWeld 180 S

     DynaWeld™ 180 S is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems. It's polyester reinforcement offers robust tear strength and exhibits strong dimensional stability. It has a polyolefin burn-off film on the bottom side enabling the product to be applied using heat welding techniques.
  • JM CleanBond Base Flashing

    JM CleanBond Base Flashing

     JM CleanBond® Base Flashing is a two-sided self-adhering membrane with a polyester reinforcement mat.

Polyester Reinforced Cap and Flashing Sheets

  • DynaGrip Cap PR

    DynaGrip Cap PR

     DynaGrip® Cap PR is a self-adhering, polyester-reinforced, SBS cap sheet offering better track resistance, improved initial tack, and a longer shelf life.
  • DynaLastic 180

    DynaLastic 180

     DynaLastic® 180 is used as a polyester-reinforced mineral-surfaced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaLastic 180 FR

    DynaLastic 180 FR

     DynaLastic® 180 FR is a SBS cap or flashing sheet with a granulated top surface and a mineral parting agent bottom surface. It has a polyester-reinforced mat with glass scrim offering a high wind performance and excellent hail rating.
  • DynaLastic 180 FR CR G

    DynaLastic 180 FR CR G

     DynaLastic® 180 FR CR G is a highly reflective mineral-surfaced cap sheet used in SBS multi-ply systems with a fire-retardant property.
  • DynaLastic 250

    DynaLastic 250

     DynaLastic® 250 is an SBS cap or flashing sheet produced with a heavy duty polyester-reinforced mat that provides exceptional tensile strength, puncture resistance and can accommodate typical roof expansion and contraction forces.
  • DynaLastic 250 .86 Sq

    DynaLastic 250 .86 Sq

     DynaLastic® 250 .86 Sq is an SBS cap or flashing sheet with a heavy duty polyester-reinforcement mat and is exclusive to Canada.
  • DynaLastic 250 CR G .86 Sq

    DynaLastic 250 CR G .86 Sq

     This DynaLastic® 250 CR G .86 SQ SBS cap or flashing sheet is made with a heavy duty polyester reinforcement with a reflective cool roof granulated surface. It is engineered for high reflectivity, durability and optimal granule embedment.
  • DynaLastic 250 FR

    DynaLastic 250 FR

     DynaLastic® 250 FR is an SBS cap or flashing sheet that contains fire-retardant additives in its high-quality SBS  blend. Its polyester reinforcement gives this membrane excellent tensile strength and allows for typical roof expansion and contraction movements.
  • DynaLastic 250 FR CR G

    DynaLastic 250 FR CR G

     DynaLastic® 250 FR CR G is an SBS cap or flashing sheet with fire-retardant properties and a heavy duty polyester mat reinforcement providing additional toughness and the ability to accommodate for typical roof movement.
  • DynaWeld Cap 180

    DynaWeld Cap 180

     DynaWeld™ Cap 180 is used as a polyester-reinforced mineral-surfaced cap or flashing sheet in a variety of multi-ply roofing systems. It's polyester reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating.
  • DynaWeld Cap 180 FR

    DynaWeld Cap 180 FR

     DynaWeld™ Cap 180 FR is used as a cap or flashing sheet in a variety of multi-ply roofing systems. The polyester mat with glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. It's SBS blend has fire-retardant additives.
  • DynaWeld Cap 180 FR CR G

    DynaWeld Cap 180 FR CR G

     DynaWeld™ Cap 180 FR CR G is used as a cool roof cap or flashing sheet in a variety of multi-ply roofing systems. The polyester mat with glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. It's SBS blend has fire-retardant additives.
  • DynaWeld Cap 250

    DynaWeld Cap 250

     DynaWeld™ Cap 250 is used as a premium polyester-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.
  • DynaWeld Cap 250 .86 Sq

    DynaWeld Cap 250 .86 Sq

     DynaWeld™ Cap 250 .86 Sq contains a heavy duty polyester reinforcement used as a cap or flashing sheet in multi-ply systems. This product is exclusive to Canada.
  • DynaWeld Cap 250 CR G .86 Sq

    DynaWeld Cap 250 CR G .86 Sq

    DynaWeld™ Cap 250 CR G .86 Sq is used as a cap or flashing SBS sheet in multi-ply roofing systems. It is made with a polyester reinforcement with a reflective granule surface.

  • DynaWeld Cap 250 FR

    DynaWeld Cap 250 FR

     DynaWeld™ Cap 250 FR is used as a polyester-reinforced mineral-surfaced cap or flashing sheet with fire-retardant additives in a variety of multi-ply roofing systems. It's heavy duty polyester reinforcement provides excellent tensile strength, toughness and puncture resistance, and it can accommodate stresses created by typical rooftop expansion and contraction forces.
  • DynaWeld Cap 250 FR CR G

    DynaWeld Cap 250 FR CR G

     DynaWeld™ Cap 250 FR CR G is a cap or flashing sheet with reflective roofing granules specifically engineered for high reflectivity, durability and optimal embedment. It's SBS blend contains fire-retardant additives. The polyester reinforcement provides excellent strength and stability.
  • JM CleanBond Cap Flashing

    JM CleanBond Cap Flashing

     JM CleanBond® Cap Flashing sheet is a self-adhering membrane with a ceramic-coated roofing granule top surface.

Composite Reinforced Base Sheets

  • DynaMax FR Plus Smooth

    DynaMax FR Plus Smooth

     DynaMax™ FR Plus Smooth is a bituminous membrane used as a premium fiber glass/polyester-reinforced base sheet in a variety of multi-ply roofing systems with a fire retardant additive.
  • DynaMax FR S HW

    DynaMax FR S HW

     DynaMax™ FR S HW is a heat weldable bituminous membrane used as a premium fiber glass/ polyester-reinforced base sheet in a variety of multi-ply roofing systems with a fire retardant additive.
  • DynaMax FR Smooth

    DynaMax FR Smooth

     DynaMax® FR Smooth is used as a premium modified bitumen base sheet in a variety of multi-ply roofing systems. It's composite reinforcement provides excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax Smooth

    DynaMax Smooth

     DynaMax™ Smooth is used as a premium modified bitumen base, ply, or cap sheet in a variety of multi-ply roofing systems. Its composite reinforcement gives the membrane excellent strength and stability.
  • DynaPly T1

    DynaPly T1

     DynaPly® T1 is used as a base or ply sheet in a variety of multi-ply roofing systems. It's composite reinforcement gives the membrane excellent tensile strength, toughness, puncture resistance and lay-flat characteristics. It's non-blocking surface does not have a surface finish and must be used in constructions that will provide protection from UV (ultraviolet light) and the elements.
  • JM SBS HP Base Membranes - Canada

    JM SBS HP Base Membranes - Canada

    JM SBS High Performance (HP) base membranes use a composite reinforcement, a simplified product offering with glass and polyester reinforced mats offer higher strength and improved stability for ultimate performance. These products meet CSA 123.23, Type C, Grade 3 for Canada.

Composite Reinforced Cap and Flashing Sheets

  • DynaFlex

    DynaFlex

     DynaFlex® is used as a composite-reinforced cap sheet membrane in a variety of multi-ply roofing systems.
  • DynaFlex CR G

    DynaFlex CR G

     DynaFlex® CR G  is used as a composite-reinforced cool roof cap sheet membrane in a variety of multi-ply roofing systems.
  • DynaKap FR T1

    DynaKap FR T1

     DynaKap® T1 is used as a fiber glass/polyester-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems. It's composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaKap FR T1 CR G

    DynaKap FR T1 CR G

     DynaKap® FR T1 CR G is a SBS Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet. Its composite reinforcement offers stability, toughness, and puncture resistance combined with high tensile strength.
  • DynaKap FR T1 HW

    DynaKap FR T1 HW

     DynaKap® FR T1 HW is used as a premium fiber glass/polyester-reinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.
  • DynaKap FR T1 HW CR G

    DynaKap FR T1 HW CR G

     DynaKap® FR T1 HW CR G is a cool roof granulated cap sheet. It's composite reinforcement provides stability, toughness, and high tensile strength.
  • DynaKap T1

    DynaKap T1

     DynaKap® T1 is an SBS membrane with a composite reinforcement providing excellent tensile strength and puncture resistance with dimensional stability and lay-flat characteristics.
  • DynaMax FR

    DynaMax FR

     DynaMax™ FR is a bituminous membrane used as a premium cap sheet in a variety of multi-ply roofing systems with fire-retardant additives. Its composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax FR CR G

    DynaMax FR CR G

     DynaMax™ FR CR G is a fire-retardant SBS reflective mineral-surfaced, cool roof cap or flashing sheet that contains a composite reinforcement of fiber glass and polyester giving the membrane excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics.
  • DynaMax FR HW

    DynaMax FR HW

     DynaMax™ FR HW is a heat weldable bituminous membrane used as a premium cap sheet in a variety of multi-ply roofing systems. Its composite reinforcement combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.
  • DynaMax FR HW CR G

    DynaMax FR HW CR G

     DynaMax™ FR HW CR G is a heat weldable cap or flashing SBS membrane with a reflective cool roof granulated surface. It's composite reinforcement gives it excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics.
  • DynaMax FR Plus

    DynaMax FR Plus

     DynaMax™ FR Plus is a premium cap sheet with a composite reinforcement and fire-retardant additives. Its SBS blend allows for elasticity and flexibility to the sheet.
  • JM SBS HP Cap Membranes - Canada

    JM SBS HP Cap Membranes - Canada

    JM SBS High Performance (HP) Cap Membranes use a composite reinforcement, a simplified product offering with glass and polyester reinforced mats offer higher strength and improved stability for ultimate performance. These products meet CSA 123.23, Type C, Grade 1 for Canada.

Vapor Barriers

  • JM Vapor Barrier SA

    JM Vapor Barrier SA

     JM Vapor Barrier SA is a self-adhered membrane and can be installed on plywood, gypsum or concrete board, concrete, asphalt or metal after the substrate has been primed.
  • JM Vapor Barrier SAR

    JM Vapor Barrier SAR

     JM Vapor Barrier SAR is a self-adhered membrane with a fiber glass reinforcement and can be installed on plywood, gypsum or concrete board, concrete, asphalt or metal after the substrate has been primed.

SBS Accessories

  • CR Roofing Granules

    CR Roofing Granules

     These CR reflective roofing granules are bright white granules specifically designed for high reflectivity and durability.
  • DynaTred Roof Walkway

    DynaTred Roof Walkway

     Preformed, skid-resistant roof protection pads consisting of modified asphalt, reinforcements and fillers with a ceramic granule surface on both sides. They are durable, resilient and maintenance free. DynaTred™ and DynaTred Plus® can be installed over built-up and modified bitumen roofing systems to provide an integral, skid-resistant walkway for demanding service access needs.
  • Roofing Granules

    Roofing Granules

     Specifically engineered for optimal embedment in the bitumen. These granules are colored with durable pigments, bonded in a ceramic matrix and treated to promote excellent long-term adhesion.

Adhesives, Cements, Sealants and More

  • Asphalt Primer

    Asphalt Primer

     One-part, specification grade, penetrating priming solution for multiple substrates prior to the application of a bituminous roofing system.
  • Bestile Utility Cement

    Bestile Utility Cement

     Bestile™ Utility Cement is used to adhere both vertical and horizontal roof flashing surfaces. Useful for repairing leaks in metal, shingles, concrete, flashings, gutters, around chimneys, flues, soil pipes, drains, eaves, cornices and roof perimeters.
  • DynaSet 1K

    DynaSet 1K

     DynaSet 1K is a one-part, solvent-free, moisture-curing adhesive designed to adhere JM SBS membranes to approved substrates.
  • JM One-Step Foamable Adhesive

    JM One-Step Foamable Adhesive

     JM One-Step Foamable Adhesive is a polyurethane adhesive for attaching insulation/cover boards to the roof deck or other insulation boards.
  • JM Roofing System Urethane Adhesive - RSUA

    JM Roofing System Urethane Adhesive - RSUA

     JM Roofing System Urethane Adhesive is a two-component polyurethane adhesive.
  • MBR Flashing Cement Base and Activator

    MBR Flashing Cement Base and Activator

     MBR® Flashing Cement Base and Activator is a liquid-applied flashing material for bituminous systems and the PermaFlash™ Bituminous Flashing System.
  • MBR Utility Cement

    MBR Utility Cement

     MBR® Utility Cement is a one-part, asphalt-based, trowel-grade mastic for use in flashing details for bituminous roofing systems.
  • MBR® Bonding Adhesive

    MBR® Bonding Adhesive

     MBR Bonding Adhesive is a two-part, solvent free, elastomeric cold-application adhesive for installing SBS modified bitumen roof membranes.
  • MBR® Cold Application Adhesive

    MBR® Cold Application Adhesive

     MBR® Cold Application is an elastomeric cold-application adhesive for installing SBS and APP modified bitumen membranes. 
  • Premium Cold Application Adhesive

    Premium Cold Application Adhesive

     Premium Cold Application Adhesive is a one-part, elastomeric cold-application adhesive for installing SBS modified bitumen roof membranes.
  • SA Primer

    SA Primer

     SA Primer is composed of SBS synthetic rubbers, adhesive enhancing resins and volatile solvents.
  • SA Primer Low VOC

    SA Primer Low VOC

     SA Primer Low VOC is composed of SBS synthetic rubber and adhesive-enhancing resins.

Insulation and Cover Boards

  • DEXcell Cement Roof Board

    DEXcell Cement Roof Board

     DEXcell Cement Roof Board is a cover board that is able to withstand prolonged exposure to moisture and meets FM Class 1 fire barrier requirements.
  • DEXcell FA Glass Mat Roof Board

    DEXcell FA Glass Mat Roof Board

     DEXcell FA Glass Mat Roof Board is a cover board with a heavy duty coated fiber glass facer. It is moister and mold resistant and meets FM Class 1 fire barrier requirements.
  • DEXcell® FA VSH Glass Mat Roof Board

    DEXcell® FA VSH Glass Mat Roof Board

     DEXcell® FA VSH Glass Mat Roof Board is competitively priced, easier to install and very severe hail strong to withstand the harshest conditions over the long haul.
  • DensDeck Prime Roof Board

    DensDeck Prime Roof Board

     DensDeck Prime Roof Board is a gypsum cover board with an enhanced coated glass mat facer
  • DensDeck Roof Board

    DensDeck Roof Board

     DensDeck Roof Board is a gypsum cover board with a glass mat facer.
  • DensDeck StormX Prime Roof Board

    DensDeck StormX Prime Roof Board

     DensDeck StormX Prime Roof Board contains an enhanced coated glass mat facer and achieves FM's VSH approval in select JM TPO systems.
  • DuraBoard

    DuraBoard

     DuraBoard uses expanded perlite and reinforcing cellulosic fibers to provide excellent insulation with a stable R-value, fire resistance, and a high recycled content. It is used in multi-ply systems and can be installed in a number of ways.
  • ENRGY 3 - Flat and Tapered

    ENRGY 3 - Flat and Tapered

     ENRGY 3® is a closed-cell polyisocyanurate foam core insulation board offering a high R-value to keep your building well insulated from the elements.
  • ENRGY 3 CGF - Flat and Tapered

    ENRGY 3 CGF - Flat and Tapered

     ENRGY 3® CGF is a closed-cell polyisocyanurate foam core with an inorganic-coated glass facer on each side. It offers high R-value per inch and achieves a UL Class A approval in select systems.
  • FESCO Board

    FESCO Board

     JM FESCO Board is a protective perlite-based cover board or low-thermal insulation board proven to reduce blistering in hot-asphalt applications.
  • FESCO Board HD

    FESCO Board HD

     JM FESCO Board HD is a high-density, protective, perlite-based cover board or low-thermal insulation board proven to reduce blistering in hot-asphalt applications.
  • FesCant Plus and Tapered FESCO Edge Strip

    FesCant Plus and Tapered FESCO Edge Strip

     FesCant Plus and Tapered FESCO Edge Strip are high-density, laminated cant board made of high strength fibers and expanded perlite.
  • Half-Inch Retro-Fit Board

    Half-Inch Retro-Fit Board

     1/2" Retro-Fit™ Board is a low-thermal, perlite-based cover board with recycled materials providing strength to the board.
  • ProtectoR Foam

    ProtectoR Foam

     Dual-Density Polyisocyanurate Composite Board produced with our High-Density ProtectoR® HD cover board and our standard-density Foam (ENRGY® 3 CGF).
  • ProtectoR HD

    ProtectoR HD

     ProtectoR® HD is a high-density polyiso cover board that provides excellent resistance against harsh rooftop conditions including hail, wind uplift, puncture and moisture. 
  • RetroPlus Roof Board

    RetroPlus Roof Board

     RetroPlus™ Roof Board is a high-density, expanded, perlite-based cover board engineered to optimize system performance across all applications.
  • SECUROCK Cement Roof Board

    SECUROCK Cement Roof Board

     SECUROCK Cement Roof Board is ideal for liquid applied membrane roof systems. It has superior wind-uplift performance for a wide variety of roof assemblies and excellent fire performance.
  • SECUROCK Gypsum-Fiber Roof Board

    SECUROCK Gypsum-Fiber Roof Board

     SECUROCK Gypsum-Fiber Roof Board contains a integral water-resistant core and has excellent fire performance.
  • SECUROCK Ultralight Glass-Mat Roof Board

    SECUROCK Ultralight Glass-Mat Roof Board

     SECUROCK Ultralight Glass-Mat Roof Board is a gypsum cover board with fiber glass facer and back.
  • SeparatoR CGF

    SeparatoR CGF

     SeparatoR® CGF is a versatile, ½"-thick cover board solution that is designed for re-cover applications and offers performance and value.
  • Tapered FESCO Board

    Tapered FESCO Board

     Tapered, protective, perlite-based cover board or low thermal insulation board proven to reduce blistering in hot-asphalt applications.

Fasteners and Plates

  • All Purpose Fasteners

    All Purpose Fasteners

     All Purpose Fasteners are #14 case-hardened steel fasteners with a #3 Phillips head. The point is designed for quick installation in new or re-roof applications.
  • High Load Fasteners and Plates

    High Load Fasteners and Plates

     High Load Fasteners are a #15 case-hardened steel roof membrane fastener with Galvalume®*-coated steel seam plates. These fasteners can be used in a thermoplastic induction weld system with RhinoPlate®.
  • JM ENRGY Anchor

    JM ENRGY Anchor

     ENRGY® Anchor is a lightweight, roof-top integrated, photovoltaic (PV)-mounting solution consisting of a Galvalume®*-coated steel plate welded to a stainless steel stud, with a JM membrane flashing target. Each assembly includes a leveling washer and membrane separator.   
  • JM Purlin Fastener

    JM Purlin Fastener

     The JM Purlin Fastener is a steel-coated fastener with a ¼" hex head and ¾" (19 mm) drill point. The drill point allows the fastener to be drilled through the purlin before the threads engage into the standing seam metal roof.
  • JM Termination Systems

    JM Termination Systems

     JM Termination Systems include termination bars, anchor discs and masonry nail-in anchor and are used for membrane fastening systems.
  • Lightweight Concrete (LWC) Fasteners

    Lightweight Concrete (LWC) Fasteners

     Lightweight Concrete (LWC) Base Sheet Fasteners are expanding base sheet fasteners with GALVALUME®-coated steel plates used in multi-ply systems.
  • Lite-Deck Fasteners and Plates

    Lite-Deck Fasteners and Plates

     Lite-Deck Fasteners are available in lengths from 25 /8” to 12" (67 mm to 305 mm), come with a square drive and offer coarse thread to provide high pullout resistance.
  • Polymer Auger Fasteners

    Polymer Auger Fasteners

     Polymer Auger Fasteners are glass-reinforced nylon fasteners with an internal ¼" (6 mm) square drive. Polymer Auger Fasteners have a 1" (2.5 cm) diameter head.
  • Structural Concrete Deck Fasteners and Plates

    Structural Concrete Deck Fasteners and Plates

     The Structural Concrete Deck Fastener is a diamond point, non-threaded carbon steel insulation and membrane fastener. 
  • UltraFast AccuTrac Fastener and Plate System

    UltraFast AccuTrac Fastener and Plate System

     The UltraFast® AccuTrac™ Fastener and Plate System utilizes the standard UltraFast® Fastener and the UltraFast® Accutrac™, recessed or flat bottomed, square plate. The AccuTrac™ tool positions the plate and installs fasteners 15⁄8" - 6" (4.13 cm - 15.24 cm) in a one-step process. Consistent vertical alignment of fasteners ensures maximum thread engagement and pullout performance.
  • UltraFast Fasteners and Plates

    UltraFast Fasteners and Plates

     UltraFast® Fasteners and Plates are used to fasten insulation in both multi-ply and single ply systems. The UltraFast® Fastener is a #12, case-hardened steel, polymer-coated fastener with a buttress thread design that provides maximum pullout values and minimizes fastener backout. The UltraFast® Plates are either round, high strength polypropylene plates with a special locking feature or round or square, premium Galvalume®*-coated steel metal plates.
  • UltraLok Locking Impact Fastener and Plate

    UltraLok Locking Impact Fastener and Plate

     UltraLok™ Locking Impact Fasteners and Plates consist of a preassembled Galvanized steel tube, a 2.7" (6.86 cm) Galvalume®*-coated steel disc, and a precision-formed, coated- steel, high tensile, wirelocking staple. The disc is securely clamped to the tube and is rib-reinforced to resist cupping.

Liquid Applied

  • 1-Part PermaFlash

    1-Part PermaFlash

     1-Part PermaFlash is a unique, one-component, elastomeric, liquid applied flashing material, consisting of an asphalt/polyurethane resin. It is formulated for use with Johns Manville (JM) PermaFlash Scrim and bituminous membrane products.
  • JM PMMA All Purpose Primer

    JM PMMA All Purpose Primer

     JM PMMA Primer All-Purpose promotes adhesion and reduces staining on applications that contain residual or existing asphalt systems.
  • JM PMMA Catalyst

    JM PMMA Catalyst

     For use with JM BUR and SBS membrane products. JM PMMA Catalyst is a reactive agent used to initiate curing of JM PMMA liquid resins and primer.
  • JM PMMA Cleaner

    JM PMMA Cleaner

     JM PMMA Cleaner is used to clean and reactivate the transition area between existing, cured in-place JM PMMA membranes and primers and new tie-ins, repairs and staged coats of resin. This product may also be used as solvent for cleaning metal and plastic surfaces prior to resin application as well as tools and equipment used with the application of the JM PMMA system.
  • JM PMMA Detailer

    JM PMMA Detailer

     Combined with JM PMMA Catalyst to form a rapid-curing, flexible polymethyl-methacrylate (PMMA) resin containing chopped fiber reinforcement.
  • JM PMMA Field Resin

    JM PMMA Field Resin

     JM PMMA Field Resin is part of a two-component, fast-curing, polymethyl-methacrylate (PMMA) system for roofing and waterproofing application. It is combined with JM PMMA Catalyst and JM PMMA Scrim to form a monolithic reinforced membrane.
  • JM PMMA Flashing Resin

    JM PMMA Flashing Resin

     Use JM PMMA Flashing Resin with JM PMMA Catalyst and JM PMMA Scrim to form a monolithic, self-reinforced flashing membrane for penetrations and a variety of other details.
  • JM PMMA Metal Primer Base and Activator

    JM PMMA Metal Primer Base and Activator

     The JM PMMA Metal Primer Base and Activator products serve as a primer for a JM PMMA system.
  • JM PMMA Repair Paste

    JM PMMA Repair Paste

     For use with JM PMMA Catalyst to form a rapid-curing, flexible resin.
  • JM PMMA Scrim

    JM PMMA Scrim

     JM PMMA Scrim is used in JM PMMA liquid-applied, reinforced membrane systems to improve tear strength, puncture resistance, and crack bridging apabilities. It is a non-woven, chopped strand fabric reinforcement.
  • JM PMMA THIXO

    JM PMMA THIXO

     JM PMMA THIXO is used with JM PMMA resin systems as a thixotropic additive. It may be mixed with JM PMMA Resin or JM PMMA Top Coats.
  • JM PMMA Textured Top Coat

    JM PMMA Textured Top Coat

     Use JM PMMA Textured Top Coat with JM PMMA Color Pack and JM PMMA Catalyst to form a flexible resin with pre-mixed aggregate.
  • JM PMMA Top Coat

    JM PMMA Top Coat

     For use with JM PMMA membrane systems in high traffic areas such as balconies or walkways. JM PMMA Textured Top Coat is combined with JM PMMA Color Pack and JM PMMA Catalyst to form a flexible resin with pre-mixed aggregate.
  • JM PMMA Top Coat Color Pack

    JM PMMA Top Coat Color Pack

     JM PMMA Top Coat can be tinted in a variety colors. Check out the full list to make your commercial roof even more unique.
  • PermaFlash System

    PermaFlash System

     The PermaFlash System consists of PermaFlash Primer, MBR Flashing Cement, and PermaFlash Scrim. It is an integrated flashing system specifically formulated for use in bituminous systems.

Coatings

  • Fibrated Aluminum Roof Coating

    Fibrated Aluminum Roof Coating

    Fibrated Aluminum Roof Coating is a protective, reflective coating for built-up, SBS and APP modified bitumen, metal, corrugated and tin roofs.

  • JM Coating Acrylic

    JM Coating Acrylic

     JM Coating Acrylic is designed for use as a reflective top coat either over built-up, modified bitumen, or mechanically attached or adhered aged TPO or PVC membranes.
  • JM Coating Acrylic CR

    JM Coating Acrylic CR

     JM Coating Acrylic CR is designed for use as a reflective top coat either over built-up, modified bitumen, or mechanically attached or adhered aged TPO or PVC membranes.
  • JM Coating Acrylic Flashing

    JM Coating Acrylic Flashing

     Designed for use over a variety of substrates, JM Coating Acrylic Flashing is a reinforced flashing mastic used for repair applications, or to seal common flashing conditions when using JM Coating Acrylic and JM Coating Acrylic CR.
  • JM Coating Silicone

    JM Coating Silicone

     JM Coating Silicone is designed for use over a variety of substrates, including built-up, modified bitumen, and aged mechanically attached or adhered TPO and EPDM membranes.
  • JM Coating Silicone Flashing

    JM Coating Silicone Flashing

     Designed for use over a variety of substrates, JM Coating Silicone Flashing is a mastic used for repair applications with a reinforcing fabric, or to seal common flashing conditions when using JM Coating Silicone.
  • JM Coating Universal Base

    JM Coating Universal Base

     JM Coating Universal Base is used as a base coat to create a smooth, fully-adhered substrate and helps to prevent bleed through over asphalt substrates.
  • TopGard 4000

    TopGard 4000

     One-part, acrylic reflective coating (in white or tan) for bituminous and single ply roof systems.
  • TopGard 5000

    TopGard 5000

     One-part, acrylic reflective coating for bituminous or single ply roof systems.
  • TopGard Base Coat

    TopGard Base Coat

    One-part, acrylic base coating (for TopGard® 4000 or 5000) that acts as an oil-bleed barrier for bituminous systems.

Specialty Roofing Products

Use our locator to find your nearest contractor or distributor.

Find Your Local Roofing Contractor or Distributor Here

SBS Installation and Details

When it comes to design, we've got the tools to get you from the desk to the roof. Here you will find all of the SBS specifications, 3-part specs, details and installation guides. If you have any questions when it comes to installation, please contact our Specifier Services Group for design and your local technical representative for the field.

 
EDGECADPDF
BIT-4 (GTR) Roof Edge Gutter 
DWGPDF
BIT-4 Roof Edge with Presto Tite
DWGPDF

 
EXPANSION, TIE-IN AND TRANSITION*     CADPDF
BIT-1 (NLB) Base Flashing for Non Load Brng Wall-Curb to Wall EJDWGPDF
BIT- 5 Base Flashing for Non Load Bearing Wall & Metal EJ
DWGPDF
BIT- 7 Curb Mounted Roof to Roof EJ Cover
DWGPDF

*ALSO REFER TO SPECIALTY ROOFING PRODUCTS TRANSITION & INTERSECTION DETAILS

 
CURBS AND CORNERSCADPDF
BIT-8 Prefabricated CurbDWGPDF
BIT-26 Base Flashing at Outside Corner DWGPDF
BIT-27 Base Flashing at Inside corner DWGPDF

 
DRAINS, PIPES, AND VENTSCADPDF
BIT-9 Plumbing Vent DWGPDF
BIT-10 One Way Roof Vent - FP-10DWGPDF
BIT-11 Metal Drain DWGPDF
BIT-21 Primary Metal Scupper in SumpDWGPDF
BIT-22 Overflow Metal ScupperDWGPDF
BIT-23 Vent Stack (Warm)DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
BIT-16 Roof Penetration PanDWGPDF
BIT-17 Lighting Rod on Roof Surface DWGPDF
BIT-PT-01 Bituminous Light SupportDWGPDF
BIT-PT-02 Bituminous Medium SupportDWGPDF
BIT-PT-03 Bituminous Heavy SupportDWGPDF
BIT-PT-04 DynaTred Traffic Pads with Pavers
DWGPDF
BIT-PT-05 DynaTred Traffic Pads
DWGPDF

 
WALL FLASHINGCADPDF
BIT- 1 (LB) Base Flashing for Load Brng Wall with Counterflashing DWGPDF
BIT-2 (WL) Base Flashing for Wall less than 24 inches DWGPDF
BIT-3 (WH) Base Flashing for Wall more than 24 inched with Coping DWGPDF
BIT-3 (WL) Base Flashing for Wall less than 24 inches with Coping DWGPDF
BIT-6 (TH) Base Flashing for Wall more than 24 inches with Coping DWGPDF
BIT-6 (TL) Base Flashing for Wall less than 24 inches with Coping DWGPDF
BIT-15 (E) EPDM Wall Covering with BUR Base Flashing DWGPDF
BIT-15 (E) Alt-EPDM Wall Covering with BUR Base Flashing DWGPDF
BIT-15 (P) PVC Wall Covering with BUR Base Flashing DWGPDF
BIT-15 (T) TPO Wall Covering with BUR Base Flashing DWGPDF

 
EDGECADPDF
DFE-4 (PRESTO LOCK) Facia, Presto Lock™ Fascia System                                            DWGPDF
DFE-4 (GS) Gravel StopDWGPDF
DFE-4 (GS-ALT) Gravel Stop (Alternate)DWGPDF
DFE-4 (GTR) GutterDWGPDF
DFE-4 (PRESTO-TITE) Presto-TiteDWGPDF
DFE-4 (RFS) Rail Fascia System Roof Edge DWGPDF
DFE-4 (RMCF) Raised Metal Cant FasiaDWGPDF

 
EXPANSION, TIE-IN AND TRANSITIONCADPDF
DFE-1 (NLB) Curb to Wall Expansion JointDWGPDF
DFE-5 (NLB-ALT) Metal Expansion Joint (Alternate)DWGPDF
DFE-7 Roof-to-Roof, Curb Mounted, Expand-O-Flash®                                                DWGPDF

 
CURBS AND CORNERSCADPDF
DFE-27 Inside CornerDWGPDF
DFE-26 Outside CornerDWGPDF
DFE-8 PrefabricatedDWGPDF
DFE-8 (Skylight) Hot & Cold Prefabricated CurbDWGPDF
DFE-19 Roof Hatch CurbDWGPDF

 
DRAINS, PIPES, AND VENTSCADPDF
DFE-11 MetalDWGPDF
DFE-22 Overflow Metal ScupperDWGPDF
DFE-21 Primary Metal Scupper In Sump                                                                         DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
DFE-17 Lightning Rod, Surface Mount                                                                             DWGPDF
DFE-16 Penetration PocketDWGPDF
DFE-10 FP-10 One Way® Roof VentDWGPDF
DFE-9 Plumbing, LeadDWGPDF
DFE-23 Vent Stack (Warm)DWGPDF
DFE-18 JM Energy Anchor - SBS Adhered DWGPDF

 
WALL FLASHINGCADPDF
DFE-1 (LB) Masonry Wall with Counter FlashingDWGPDF
DFE-2 (LB) Two Ply Base Flashing for LB Masonry Wall Counter FlashingDWGPDF
DFE-2 (PT) Perma Tite CopingDWGPDF
DFE-2 Base Flashing with Surface Mounted Counter FlashingDWGPDF
DFE-3 (WH) Wood Wall > 24" with CopingDWGPDF
DFE-3 (WL) Wood Wall < 24" with CopingDWGPDF
DFE-6 (TH) Masonry Wall > 24" with CopingDWGPDF
DFE-6 (TL) Masonry Wall < 24" with CopingDWGPDF
DFE-15 (E) EPDM Wall Covering with Bituminous Base FlashingDWGPDF
DFE-15 (P) PVC Wall Covering With Bit Base Flashing DWGPDF
DFE-15 (T) TPO Wall Covering with Bituminous Base FlashingDWGPDF
DFE-15 (ALT) TPO Wall Covering with Bituminous Base Flashing (Alternate)DWGPDF
DFE-20 (WL) Gypsum Wall on Metal Studs < 24" w/CopingDWGPDF
DFE-20 (WH) Gypsum Wall on Metal Studs > 24" w/CopingDWGPDF
DFE-24 Base Flashing for Venting Lightweight ConcreteDWGPDF

LAP ANGLE CHANGECADPDF
PMF-10 PermaFlash® Standard Base Flashing DetailDWGPDF
PMF-9 PermaFlash® Standard Canted Base Flashing Detail                           DWGPDF

 
CURBS AND CORNERSCADPDF
PMF-3 PermaFlash® Inside Corner Detail
DWGPDF
PMF-3S PermaFlash® Inside Corner Scrim Detail                            
DWGPDF
PMF-4 PermaFlash® Curb Corner DetailDWGPDF
PMF-4Sa PermaFlash® Outside Corner Scrim Detail (Top)  DWGPDF
PMF-4Sb PermaFlash® Outside Corner Scrim Detail (Bottom)                  DWGPDF

CURBS AND CORNERSCADPDF
PMF-3 PermaFlash® Inside Corner Detail
DWGPDF
PMF-3S PermaFlash® Inside Corner Scrim Detail                            
DWGPDF
PMF-4 PermaFlash® Curb Corner DetailDWGPDF
PMF-4Sa PermaFlash® Outside Corner Scrim Detail (Top)  DWGPDF
PMF-4Sb PermaFlash® Outside Corner Scrim Detail (Bottom)                  DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
PMF-1 PermaFlash® I-Beam DetailDWGPDF
PMF-11 PermaFlash® Square Metal Tube DetailDWGPDF
PMF-11S PermaFlash® Square Metal Tube Scrim Detail                                 DWGPDF
PMF-1S PermaFlash® I-Beam Scrim DetailDWGPDF
PMF-2 PermaFlash® Angle Iron Detail DWGPDF
PMF-2S PermaFlash® Angle Iron Scrim DetailDWGPDF

 
EDGECADPDF
HW-4 (GS) Gravel StopDWGPDF
HW-4 (GS-ALT) Gravel Stop AlternateDWGPDF
HW-4 (GTR) GutterDWGPDF
HW-4 (PRESTO LOCK) Presto Lock Fascia SystemDWGPDF
HW-4 (PRESTO-TITE) Presto-Tite Edge Metal System                                                      DWGPDF
HW-4 (RMCF) Raised Metal Cant FasciaDWGPDF
HW-4 (GTR-ALT) Roof Edge Gutter ALTDWGPDF
HW-4 (RFS) Rail Fascia System Roof Edge DWGPDF

 
HEAT WELDABLE EXPANSION JOINT DETAILS*CADPDF
HW-1 (NLB) Base Flashing Curb to Wall EJDWGPDF
HW-5 (NLB-ALT) Base Flashing Metal EJ ALTDWGPDF
HW-7 Curb Mounted Roof-to-Roof Expansion Joint CoverDWGPDF

*ALSO REFER TO SPECIALTY ROOFING PRODUCTS TRANSITION & INTERSECTION DETAILS

 
CURBS AND CORNERSCADPDF
HW-8 Prefabricated CurbDWGPDF
HW-19 Roof Hatch CurbDWGPDF
HW-26 Base Flashing at Outside Corner                                                                      DWGPDF
HW-27 Base Flashing at Inside CornerDWGPDF

 
DRAINS, PIPES AND VENTSCADPDF
HW-9 Plumbing Vent
DWGPDF
HW-10 FP-10 One Way® Roof Vent     DWGPDF
HW-11 Metal DrainDWGPDF
HW-21 Primary Metal Scupper in Sump                                                                       DWGPDF
HW-22 Overflow Metal ScupperDWGPDF
HW-23 Vent Stack (Warm)
DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
HW-17 Lightning Rod on Roof Surface                                                                            DWGPDF
HW-16 Penetration PocketDWGPDF
HW-18 JM Energy AnchorDWGPDF

 
WALL FLASHINGCADPDF
HW-1 (LB) Masonry Wall w/ CounterflashingDWGPDF
HW- 2 (PT) Perma Tite Coping DWGPDF
HW-3 (WH) Wood Wall >24” with CopingDWGPDF
HW-3 (WL) Wood Wall <24” with CopingDWGPDF
HW-6 (TH) Masonry Wall >24” with CopingDWGPDF
HW-6 (TL) Masonry Wall <24” with CopingDWGPDF
HW- 6 (TL) ALT - Base Flashing For Masonry Wall DWGPDF
HW-15 (E) EPDM Wall Covering with Bituminous Base FlashingDWGPDF
HW-15 (P) PVC Wall Covering With Bit Base Flashing DWGPDF
HW-15 (T) TPO Wall Covering with Bituminous Base FlashingDWGPDF
HW-15 (T-ALT) TPO Wall Covering with Bituminous Base FlashingDWGPDF
HW-20 (WH) Gypsum Wall on Metal Studs >24” w/ CopingDWGPDF
HW-20 (WL) Gypsum Wall on Metal Studs <24” w/ CopingDWGPDF
HW-24 Venting Lightweight ConcreteDWGPDF
HW-25 (LB) Optional Two-Ply Base Flashing for Load-Bearing Masonry Wall w/ CounterflashingDWGPDF

 
EDGECADPDF
DGE-4 (GS) Gravel StopDWGPDF
DGE-4 (GS-ALT) Gravel Stop, AlternateDWGPDF
DGE-4 (GTR) GutterDWGPDF
DGE-4 (PL) Roof Edge With Presto LockDWGPDF
DGE-4 (PT) Roof Edge With Presto LockDWGPDF
DGE-4 ( RMCF) Roof Edge Raised Metal CantDWGPDF

 
EXPANSION, TIE-IN AND TRANSITIONCADPDF
DGE-1 (NLB) Masonry With Nailing Facilities, Expansion JointDWGPDF
DGE-7 Roof-to-Roof, Curb Mounted, Expand-O-Flash®DWGPDF

 
CURBS AND CORNERSCADPDF
DGE-8 Prefabricated                                                                           DWGPDF
DGE-8 (ALT) Prefab Curb With Skylight DWGPDF
DGE-19 Roof Hatch Curb DWGPDF

 
DRAINS, PIPES, AND VENTSCADPDF
DGE-9 Plumbing, Lead
DWGPDF
DGE-10 FP-10 One Way® Roof Vent                          
DWGPDF
DGE-11 Roof Drain                                                                                DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
DGE-17 Lightning Rod, Surface Mount                                             DWGPDF
DGE-16 Penetration PocketDWGPDF

 
WALL FLASHINGCADPDF
DGE-1 (LB) Masonry With Nailing Facilities    DWGPDF
DGE-2 (LB) Two Ply Base Flashing for LB Masonry Wall Counter FlashingDWGPDF
DGE-2 Base Flashing with Surface Mounted Counter FlashingDWGPDF
DGE-3 (HW) Base Flashing for Wood Wall +24 Inches with CopingDWGPDF
DGE-3 (LW) Base Flashing for Wood Wall -24 Inches with CopingDWGPDF
DGE-6 (TH) Tilt-Up, HighDWGPDF
DGE-6 (TL) Tilt-Up, LowDWGPDF
DGE-15 Single Ply Wall Covering with BIT Base FlashingDWGPDF

 
EDGECADPDF
CBE-4 (GS) Roof Edge Gravel StopDWGPDF
CBE-4 (GS-ALT) Roof Edge Gravel Stop AlternateDWGPDF
CBE-4 (GTR) Roof Edge GutterDWGPDF
CBE-4 (PL) Roof Edge with Presto Lock DWGPDF
CBE-4 (PT) Roof Edge Raised Metal Cant DWGPDF
CBE-4 (RMCF) Roof Edge Raised Metal Cant DWGPDF

 
EXPANSION, TIE-IN AND TRANSITIONCADPDF
CBE-1 (NLB) Masonry With Nailing Facilities, Expansion JointDWGPDF
CBE-7 Curb Mounted Roof to Roof EJDWGPDF

 
CURBS AND CORNERSCADPDF
CBE-8 Prefabricated                                                                     DWGPDF
CBE-8 (ALT) Prefab Curb With SkylightDWGPDF
CBE-19 Roof Hatch CurbDWGPDF

 
DRAINS, PIPES, AND VENTSCADPDF
CBE-9 Plumbing, Lead  
DWGPDF
CBE-10 FP-10 One Way® Roof Vent                                                
DWGPDF
CBE-11 Cast Iron                                                                         DWGPDF

 
PENETRATION, EQUIPMENT SUPPORT AND PROTECTIONCADPDF
CBE-17 Lightning Rod, Surface Mount                                           DWGPDF
CBE-16 Penetration PocketDWGPDF

 
WALL FLASHINGCADPDF
CBE-1 (LB) Masonry With Nailing Facilities    DWGPDF
CBE-2 (LB) Two Ply Base Flashing for LB Masonry for LB Masonry Wall Counter FlashingDWGPDF
CBE-2 Base Flashing with Surface Mounted Counter FlashingDWGPDF
CBE-3 (HW) BASE FLASHING FOR WOOD WALL +24 INCHES WITH COPINGDWGPDF
CBE-3 (LW) BASE FLASHING FOR WOOD WALL -24 INCHES WITH COPINGDWGPDF
CBE-6 (TH) BASE FLASHING +24 INCHES WITH COPING ALTDWGPDF
CBE-6 (TL) BASE FLASHING FOR MASONRY WALL -24 INCHES WITH COPINGDWGPDF
CBE-15 SINGLE PLY WALL COVERING WITH BIT BASE FLASHINGDWGPDF

 
DYNASET 1K DETAILSCADPDF
DS1K-1 JM DynaSet 1K Ribbon Adhered Base PlyDWGPDF
DS1K-2 JM DynaSet 1K Ribbon Adhered Base Ply - Heat WeldDWGPDF
DS1K-3 JM DynaSet 1K Ribbon - CBUA Adhered BaseDWGPDF
DS1K-4 JM DynaSet 1K Ribbon Adhered Base Ply Lightweight ConcreteDWGPDF
DS1K-5 JM DynaSet 1K Ribbon Adhered Base Ply Lightweight Concrete - Heat WeldDWGPDF

VAPOR BARRIER SA DETAILSCADPDFBIM
VB-1 JM Vapor Barrier SA - Wall Base DetailDWGPDF-
VB-1 (ALT) JM Vapor Barrier SA - Wall Base Detail - Alt                                                DWGPDF-
VB-2 JM Vapor Barrier SA - Pipe Penetration DetailDWGPDF-
VB-3 JM Vapor Barrier SA - Drain DetailDWGPDF-
VB-4 JM Vapor Barrier SA - Detail at Field LapsDWGPDF-
VB-5 JM Vapor Barrier SA - Outside Curb DetailDWGPDF-
VB-6 JM Vapor Barrier SA - Inside Curb DetailDWGPDF-
VAPOR BARRIER SAR DETAILS                                                                                            CADPDFBIM
VB-1 JM Vapor Barrier SAR - Wall BaseDWGPDF-
VB-1 (ALT) JM Vapor Barrier SAR - Wall BaseDWGPDF-
VB-2 JM Vapor Barrier SAR - Pipe PenetrationDWGPDF-
VB-3 JM Vapor Barrier SAR - DrainDWGPDF-
VB-4 JM Vapor Barrier SAR - Field LapsDWGPDF-
VB-5 JM Vapor Barrier SAR - Outside CurbDWGPDF-
VB-6 JM Vapor Barrier SAR - Inside CurbDWGPDF-

2x4 Ft. Roof Insulation Fastener Placement

4x8 Ft. Roof Insulation Fastener Placement

BM-18, 12, 6 DynaFast Base Sheet (18", 12", 6" O.C.)

BM-12,12,12 Mechanically Fastened Base Sheet (12", 12", 12" O.C.)

BM-18 Mechanically Fastened Base Sheet (18" O.C.)

BM-6 Mechanically Fastened Base Sheet (6" O.C.)

BM-7,7,7 Mechanically Fastened Base Sheet (7", 7", 7" O.C.)

BM-7,9,9 Mechanically Fastened Base Sheet (7", 9", 9" O.C.)

BM-75,75,75 Mechanically Fastened Base Sheet (7.5", 7.5", 7.5" O.C.)

BM-9,12,12 Mechanically Fastened Base Sheet (9", 12", 12" O.C.)

BM-9,18,18 Mechanically Fastened Base Sheet (9", 18", 18" O.C.)

BM-9,9,9 Mechanically Fastened Base Sheet (9", 9", 9" O.C.)

FA-16 Fully Adhered Cover (16-24-32)

FA-8 Fully Adhered Cover (8-16-32)

CBUA-12-6-4 Cover Board Urethane Adhesive Fastening

ICBUA-8-4-4 Insulation and Cover Board Urethane Adhesive Fastening

ICBUA-12-6-4 Insulation and Cover Board Urethane Adhesive Fastening 

INUA-12-6-4 Insulation Urethane Adhesive Fastening

Assembly Plate Use Instructions

*Please be sure to download the file before selecting your assembly.*

SBS Assembly Plates

2 PLY SBS BONDED TO INSULATION ASSEMBLY PLATE

2 PLY SBS MECHANICALLY FASTENED BASE SHEET OVER INSULATION ASSEMBLY PLATE

3 PLY SBS BONDED TO INSULATION ASSEMBLY PLATE

3 PLY SBS INCLUDING NAILED BASE SHEET ASSEMBLY PLATE

3 PLY SBS MECHANICALLY FASTENED BASE SHEET OVER INSULATION ASSEMBLY PLATE

4 PLY SBS BONDED TO INSULATION ASSEMBLY PLATE

4 PLY SBS INCLUDING NAILED BASE SHEET ASSEMBLY PLATE

Download the 3-Part SBS Master Spec

Download the 3-Part PVC/SBS Hybrid Master Spec

Installation Guides

JM SBS Installation Application Guide

JM Vapor Barrier SA Installation Guide

JM Vapor Barrier SA Installation Guide - Español

PermaFlash® Bituminous Flashing System Detail Instructions

PermaFlash®Bituminous Flashing System Detail Instructions -  Español

PermaFlash® Bituminous Flashing System Penetration Flashing

PermaFlash® Bituminous Flashing System Penetration Flashing - Español

Additional Resources

Johns Manville Approved Asphalt Supplier List

SBS Membrane Selector Guide

SBS Membrane Selector Guide - Español 

Adhesives and Cements Selector Guide

Insulation and Cover Board Selector Guide

Insulation and Cover Board Selector Guide - Español 

Coatings Selector Guide

Coatings Selector Guide - Español 

Fasteners and Plates Selector Guide

Documents

Videos

SBS Installation and Product Features

Vídeos de instalación de SBS

BORDES DE SBS
BORDES DE SBS

BORDES DE SBS

Mira Aquí

MEMBRANA DE SBS SOBRE DESAGÜE
MEMBRANA DE SBS SOBRE DESAGÜE

MEMBRANA DE SBS SOBRE DESAGÜE

Mira Aquí

SBS Project Spotlight

Roofing Institute Contractor Training

Our JM approved contractors can take advantage of hands-on training and learn all the latest best practices for your profession through our learning program. As low-slope roof technology, materials and performance demands evolve, it is crucial to understand new materials and technologies. JM has built an education and development initiative that utilizes our over 160 years of experience in commercial roofing.

Register Your Peak Advantage Crew
Training mechanically fastening TPO around a penetration.

BURSI for Design Professionals

Our BURSI® program, run by our Specifier Services Team offers customizable education programs that are certified by American Institute of Architects (AIA). We offer anything from one-hour “Lunch and Learns” to a 10-hour, multiple-day seminar. Our program is known as (BURSI) Better Understanding of Roofing Systems Institute. Please contact your local sales representative for more information on upcoming BURSI dates or visit our calendar to see the next educational seminar is in your area.

Register for a Class
Training mechanically fastening TPO around a penetration.

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