Roofing Systems EPD's

Fiber glass-reinforced SBS base or ply sheet.

Meets the requirements of ASTM D 6163, Type I, Grade S

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

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics, contributing to better aesthetics.

Surfacing: Fine mineral parting agent on both sides of the sheet.

DYNABASE-700x467
Available Documents

Polyester-reinforced SBS base or ply sheet.

Meets the requirements of ASTM D 6164, Type 1, Grade S

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

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Polyester-Reinforcement Mat: Polyester mat with bi-directional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Surfacing: Fine mineral parting agent on both sides.

DYNABASE-700x467
Available Documents

Fiber glass-reinforced, SBS aluminum foil-surfaced cap or flashing sheet.

Meets or exceeds the criteria for ASTM D 6298

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

Aluminum Foil Surface: Provides high reflectivity, reducing heat load on the roof membrane and potentially lowering air conditioning energy costs.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

Available Documents

Fiber glass-reinforced, SBS copper foil-surfaced cap or flashing sheet.

Meets or exceeds the criteria for ASTM D 6298

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

Copper Foil Surface: Provides high reflectivity, reducing heat load on the roof membrane and potentially lowering air conditioning energy costs.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

DynaClad-Copper-700x464
Available Documents

DynaFast 180 S is a base or ply sheet for use in mechanically fastened systems.

Meets the requirements of ASTM D 6164, Type I, Grade S

DynaFast 180 S is a base or ply sheet for use in mechanically fastened systems.

Fine Mineral Parting Agent: A fine material parting agent is applied to both sides of the product. This product does not have a surface finish and must be used in constructions that will provide protection from UV (ultraviolet light) and the elements.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Polyester-Reinforced Mat: Polyester mat with bidirectional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Available Documents

Composite-reinforced, SBS mineral-surfaced flashing sheet.

Meets or exceeds the criteria for ASTM D 6221, Type I

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Case Studies

Dura-Bar® Heavy Industrial Manufacturing Facility
Colorado Container Corporation
St. Patrick Elementary School
Penn Square Mall

Available Documents

Composite-reinforced, SBS reflective mineral-surfaced, cool roof flashing sheet

Meets the requirements of ASTM D 6221, Type I, Grade G

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

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the SBS modified bitumen sheet.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The thicker JM SBS coating provides more waterproofing value.

Fiber Glass/Polyester Reinforcement Mat: The inorganic fiber glass reinforcement, in conjunction with the polyester, provides stability, toughness and puncture resistance to the product, and resists moisture absorption.

Dynaglas-FR-CR-G 700x467

Brochures

SBS Cool Roof Solutions Brochure

Available Documents

Fiber glass-reinforced, SBS, , mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6163, Type I, Grade G

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

DynaLastic 180 FR
Available Documents

Fire-retardant, fiber glass-reinforced, SBS, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 6163, Type 1, Grade G

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs. The FR blend contains additional fire-retardant additives.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

Available Documents

Fire-retardant, fiber glass-reinforced, SBS, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 6163, Type 1, Grade G

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs. The FR blend contains additional fire-retardant additives.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

Available Documents

Fire-Retardant, Fiber Glass-Reinforced, SBS Reflective Mineral-Surfaced, Cool Roof Cap Sheet

Meets the requirements of ASTM D 6163, Type I, Grade G

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the SBS modified bitumen sheet.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet and contains fire-retardant additives. The thicker JM SBS coating provides more waterproofing value.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics, contributing to better aesthetics.

Dynaglas-FR-CR-G 700x467

Brochures

SBS Cool Roof Solutions Brochure

Available Documents

Fire-retardant, fiber glass/polyester-reinforced, SBS, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 6162, Type 1, Grade G

DynaKap FR T1 is used as a premium fiber glass/polyesterreinforced mineral-surfaced cap sheet in a variety of multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion. Granules are available in White or Black.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs. The FR blend contains additional fire-retardant additives.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Available Documents

Fire-Retardant, Fiber Glass/Polyester-Reinforced, SBS Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet

Meets the requirements of ASTM D 6162, Type I, Grade G

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the SBS modified bitumen sheet.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet and contains fire-retardant additives. The thicker JM SBS coating provides more waterproofing value.

Fiber Glass/Polyester Reinforcement Mat: Provides stability, toughness and puncture resistance to the product and resists moisture absorption. The reinforcement also provides high tensile strength and affords better natural resistance to the other factors which affect roof performance.

Color: Bright White only

Brochures

SBS Cool Roof Solutions Brochure

Available Documents

Fiber glass/polyester-reinforced, SBS, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 6162, Type I, Grade G

DynaKap T1 is used as a fiber glass/polyester-reinforced mineralsurfaced cap sheet in a variety of multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion. Granules are available in White or Black.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Colors: White or Black.

Available Documents

Polyester-reinforced, SBS, mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6164, Type I, Grade G

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Polyester Reinforcement Mat: Polyester mat with bidirectional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Available Documents

Fire-retardant, polyester-reinforced, SBS, mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6164, Type I, Grade G

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

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion. 

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs. The FR blend contains additional fire-retardant additives.

Polyester-Reinforced Mat: Polyester mat with bidirectional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Colors: White or Black.

Available Documents

Fire-Retardant, Polyester-Reinforced, SBS Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet

Meets the requirements of ASTM D 6164, Type I, Grade G

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the SBS modified bitumen sheet.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet and contains fire-retardant additives. The thicker JM SBS coating provides more waterproofing value.

Polyester Reinforcement Mat: Polyester mat with bidirectional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Color: Bright White only

Brochures

SBS Cool Roof Solutions Brochure

Available Documents

Polyester-reinforced SBS base or ply sheet.

Meets the requirements of ASTM D 6164, Type I, Grade S

DynaLastic 180 S is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Polyester Reinforcement Mat: Polyester mat with bidirectional glass-scrim reinforcement offers robust tear strength and puncture resistance, allowing for high wind performance and an excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Surfacing: A fine material parting agent is applied to both sides of the product.

Available Documents

DynaLastic 250 is used as a premium polyester-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.

Meets the requirements of ASTM D 6164, Type II, Grade G

DynaLastic 250 is used as a premium polyester-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Heavy Duty Polyester-Reinforcement Mat: Provides excellent tensile strength, toughness, and puncture resistance and can accommodate stresses created by typical roof top expansion and contraction forces.

Available Documents

Fire-retardant, heavy-duty, polyester-reinforced, SBS, mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6164, Type II, Grade G

DynaLastic 250 FR is used as a premium polyester-reinforced cap or flashing sheet in a variety of multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the SBS-blend sheet. The ceramic coating promotes excellent long-term adhesion.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs. The FR blend contains additional fire-retardant additives.

Polyester-Reinforcement Mat: Provides excellent tensile strength, toughness, and puncture resistance and can accommodate stresses created by typical roof top expansion and contraction forces.

Available Documents

Fire Retardant, Heavy Duty Polyester-Reinforced, SBS Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet

Meets the requirements of ASTM D 6164, Type II, Grade G

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the SBS modified bitumen sheet.

Elastomeric SBS Rubber and Asphalt Blend: Provides full recovery properties after 100% elongation, and lends elasticity and flexibility to the sheet and contains fire-retardant additives.

Heavy Duty Polyester Mat Reinforcement: A tough, nonwoven polyester mat provides excellent tensile strength, toughness and puncture resistance, and can accommodate stresses created by typical rooftop expansion and contraction forces.

Color: Bright White only

Brochures

SBS Cool Roof Solutions Brochure

Available Documents

Polyester-reinforced SBS base or ply sheet.

Meets the requirements of ASTM D 6164, Type II, Grade S

DynaLastic 250 S is used as a polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Heavy Duty Polyester-Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Surfacing: A fine material parting agent is applied to both sides of the product.

Available Documents

Fiber glass/polyester-reinforced SBS base or ply sheet.

Material meets the requirements of ASTM D 6162, Type I, Grade S

DynaPly T1 is used as a premium fiber glass/polyester-reinforced base or ply sheet in a variety of multi-ply roofing systems.

High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction experienced on all roofs.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Non-Blocking Surface: Nonblocking surface does not have a surface finish and must be used in constructions that will provide protection from UV (ultraviolet light) and the elements.

Available Documents

Polyester-reinforced SBS base or ply sheet.

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, skidresistant walkway for demanding service access needs.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the modified asphalt sheet. The ceramic coating promotes excellent long-term adhesion.

Easy Installation: Can be easily cut with a heavy-duty utility knife or circular saw with a carbide-tipped blade.

Colors: Available in either Black/White or White/White.

Available Documents

Fiber Glass-Reinforced, SBS Modified Bitumen Base or Ply Sheet

Meets the requirements of ASTM D 4601, Type II

GlasBase Plus is intended to be used as a base sheet in built up roofing or as a base or intermediate ply in modified bitumen systems.

SBS (Styrene-Butadiene-Styrene) Synthetic Rubber and High Quality Asphalt Blend: Brings elasticity and flexibility to the sheet; lays flat virtually eliminating wrinkles resulting in fast, efficient applications.

Fully-Coated Mat: No pinholes prevent asphalt bleed-through, eliminating splitting problems associated with excessive membrane attachment to nailable decks. Excellent nail retention properties and resistance to uplift forces. Virtually eliminates wrinkling, resulting in fast, efficient applications.

Non Porous Composition: Allows the product to be used as a ply sheet in systems that employ cold process mastics such as JM BUR Adhesive.

Fiber Glass Reinforcement Mat: Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic base sheets. Provides a solid dimensionally stable substrate for other roofing membrane components.

Surfacing: Fine mineral parting agent

GLAS-BASE-PLUS-700x4671
Available Documents

Fiber glass-reinforced, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 3909

GlasKap is used as a cap sheet in a variety of built up roofing systems.

Asphalt Coated, Fiber Glass Reinforcement Mat: Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic cap sheets.

Ceramic-Coated Granules: Provide protection to the underlying bitumen and membrane, and have a low maintenance cost compared to roofs that use coatings.

GlasKap PLUS-700x4681
Available Documents

Fiber Glass-Reinforced, BUR Reflective Mineral-Surfaced, Cool Roof Cap or Flashing Sheet

Meets the requirements of ASTM D 3909

GlasKap CR G is intended to be used as a cap or flashing sheet in built up roofing systems.

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the BUR asphalt sheet.

High-Quality Asphalt Coating: Lends elasticity and flexibility to the sheet and provides waterproofing value.

Fiber Glass Reinforcement Mat: Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic cap sheets.

Color: Reflective cool roof bright white roofing granules.
 

GLAWKAP-CR-G-700x4671
Available Documents

Fiber glass-reinforced, SBS modified bitumen, mineral-surfaced cap sheet.

Meets the requirements of ASTM D 3909

GlasKap Plus is used as a cap sheet in a variety of built up roofing systems.

SBS (Styrene-Butadiene-Styrene) Synthetic Rubber and High Quality Asphalt Blend: Brings elasticity and flexibility to the sheet; lays flat virtually eliminating wrinkles resulting in fast, efficient applications. Provides better elongation and cold flexibility properties than traditional asphaltic cap sheets.

Fiber Glass Reinforcement Mat: Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic cap sheets.

Ceramic-Coated Granules: Provide protection to the underlying bitumen and membrane, and have a low maintenance cost compared to roofs that use coatings.

Glascap-700x468
Available Documents

Fiber glass-reinforced, asphalt-coated ply sheet IV.

Material meets the requirements of ASTM D 2178, Type IV

GlasPly IV is intended for use as an interply in any built up roofing or modified bitumen roofing system.

Excellent Porosity: Easy to handle, lays flat, minimizes workmanshiprelated problems such as fishmouths, wrinkles and ridges. Allows the product to readily accept hot asphalt and disperses it throughout the entire felt, to stabilize asphalt after cooling.

Asphalt Impregnated, Fiber Glass Reinforcement Mat: Offers consistent tensile strength and tear resistance. Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic ply sheets. Provides a solid dimensionally stable substrate for other roofing membrane components.

Laying Lines: Before the product is wound into rolls, it is imprinted with laying lines on the top surface so the roofing mechanic can install the felt with the proper exposure and provide the correct number of plies.

Surfacing: Liquid parting agent eliminates sticking when the felt is unrolled.

GlasPly-IV-700x468
Available Documents

Premium fiber glass-reinforced, asphalt-coated ply sheet VI.

Material meets the requirements of ASTM D 2178, Type VI

GlasPly Premier is intended for use as an interply in any built up roofing or modified bitumen roofing system.

Excellent Porosity: Allows the product to readily accept hot asphalt and disperse it throughout the entire felt, to stabilize the asphalt after cooling.

Asphalt Impregnated, Fiber Glass Reinforcement Mat: Delivers high tensile strength to resist splitting that can be caused by rooftop stresses. Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic ply sheets. Provides a solid dimensionally stable substrate for other roofing membrane components.

Laying Lines: Before the product is wound into rolls, it is imprinted with laying lines on the top surface so the roofing mechanic can install the felt with the proper exposure and provide the correct number of plies

Surfacing: Liquid parting agent eliminates sticking when the felt is unrolled.

GlasPly-Premiere-700x548

Case Studies

Albuquerque High School: Creative After-school Activities Go to the Roof
Solano County Government Center County Administration Building
Dura-Bar Heavy Industrial Manufacturing Facility

Available Documents

Polyester/fiber glass-reinforced, asphalt-coated base, ply or flashing sheet.

Meets the requirements of ASTM D 4601, Type II 

GlasTite Flexible is intended to be used as a base sheet, ply sheet, or flashing membrane in built up roofing systems.

Fiber Glass/Polyester Composite Reinforcement Mat: Provides superior flexibility and conformability, making it easy and quick to install. Exceptionally high tensile strength delivers superior protection against splitting as well as excellent puncture and tear resistance to prevent damage often caused by rooftop traffic.

Ideal for Flashing Systems: Superior flexibility and conformability allows the mechanics to easily and quickly install tight flashing systems and make it ideal for all roof terminations, including parapet walls, skylights, roof penetrations, drains, vents and roof edges. GlasTite Flexible does not bridge at the cant and will not pull away from the substrate after it has been installed.

Laying Lines: Laying lines are imprinted on the top surface so the roofing mechanic can install the felt with the proper exposure and provide the correct number of plies.

Surfacing: Fine mineral parting agent

GlasPly-IV-700x468
Available Documents

Fiber glass-reinforced, asphalt-coated lightweight base sheet.

Material meets the requirements of ASTM D 4601, Type II

PermaPly 28 is designed for use as the first or base sheet in built up roofing or modified bitumen roof assemblies.

Lightweight: Exceptionally pliable, easy to handle and lays flat.

Asphalt Coating: Makes it suitable as an intermediate or ply felt in cold-applied built-up and modified bitumen roof assemblies.

Ideal for Mechanical Attachment: Use where mechanical attachment of the membrane to the roof substrate or deck is desired.

Fiber Glass Reinforcement Mat: Low moisture, excellent dimensional stability and resistance to rot make it an ideal replacement for organic base or ply sheets. Provides a solid dimensionally stable substrate for other roofing membrane components.

Laying Lines: Laying lines are imprinted on the top surface so the roofing mechanic can install the felt with the proper exposure and provide the correct number of plies.

Surfacing: Fine mineral parting agent.

PermaPLy-700x468
Available Documents

Polyester-reinforced, APP mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6222, Type I, Grade G

APPeX 4.5M is used as a cap or flashing sheet in APP multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the APP-blended sheet. The ceramic coating promotes excellent long-term adhesion.

APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Polyolefin Burn-Off Film: Promotes ease of heat welding.

APPEX-4.5M-700x556

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Polyester-Reinforced, APP Reflective Mineral-Surfaced Cool Roof Cap or Flashing Sheet

Meets the requirements of ASTM D 6222, Type I, Grade G

APPeX 4.5M CR G is used as a polyester-reinfored cool roof cap or flashing sheet in APP multi-ply roofing systems.

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the APP modified bitumen sheet.

APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Polyolefin Burn-Off Film: Promotes ease of heat welding.

APPex-4.5M-CR-G 700x464

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Premium fire-retardant, polyester-reinforced, APP mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6222, Type I, Grade G

APPeX 4.5M FR is used as a cap or flashing sheet in APP multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the APP-blended sheet. The ceramic coating promotes excellent long-term adhesion.

Premium APP (Atactic Polypropylene) Polymer, Asphalt and Fire-Retardant Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Polyolefin Burn-Off Film: Promotes ease of heat welding.

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Fire Retardant, Polyester-Reinforced, APP Reflective Mineral-Surfaced Cool Roof Cap or Flashing Sheet,

Meets the requirements of ASTM D 6222, Type I, Grade G

APPeX 4.5M FR CR G is used as a polyester-reinfored cool roof cap or flashing sheet in APP multi-ply roofing systems.

Reflective Roofing Granules: Specifically engineered for high reflectivity, durability and optimal embedment in the APP modified bitumen sheet.

APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Polyolefin Burn-Off Film: Promotes ease of heat welding.

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Premium polyester-reinforced, APP smooth-surfaced cap or ply sheet.

Meets the requirements of ASTM D 6222, Type I, Grade S

APPeX 4S is used as a cap or base sheet in APP multi-ply roofing systems.

Premium APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Surfacing: Fine mineral parting agent on the top of the sheet. A polyolefin burn-off film on the bottom side enables the product to be applied using heat-welding techniques.

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Premium Polyester-Reinforced, APP Smooth Cap, Ply, or Flashing Sheet

Meets the requirements of ASTM D 6222, Type I, Grade S

APPeX 4S is used as a cap or base sheet in APP multi-ply roofing systems.

Premium APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Polyester Reinforcement Mat: Provides bidirectional glass-scrim reinforcement and offers robust tear strength and puncture resistance, allowing for high wind performance and excellent hail rating. The sheet also exhibits strong dimensional stability and enhanced elongation.

Surfacing: Fine mineral parting agent on the top of the sheet. A polyolefin burn-off film on the bottom side enables the product to be applied using heat-welding techniques.

AppeX-4s-Embossed-700x467

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Fire-Retardant, Fiber Glass/Polyester-Reinforced, APP Mineral-Surfaced Cap or Flashing Sheet

Meets the requirements of ASTM D 6223, Type I, Grade G

BICOR M FR is used as a premium cap or flashing sheet in APP multi-ply roofing systems.

Ceramic-coated Roofing Granules: Specifically engineered for optimal embedment in the APP-blended sheet. The ceramic coating promotes excellent long-term adhesion. Granules are available in white, black and tan (Black and tan may require extended lead times).

Premium APP (Atactic Polypropylene) Polymer, Asphalt and Fire-Retardant Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Surfacing: Fine mineral parting agent on the bottom side. Enables the product to be applied in cold adhesive or heat welding techniques.

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Premium, Fiber Glass/Polyester-Reinforced, APP Smooth Base or Ply Sheet

Meets the requirements of ASTM D 6223, Type I, Grade S

BICOR S is used as a premium base or ply sheet in APP multi-ply roofing systems.

Premium APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Surfacing: Fine mineral parting agent on both sides of the sheet. Enables the product to be applied in cold adhesive or heat welding techniques.

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Superior polyester-reinforced APP smooth and slate-surfaced membranes.

DIBITEN is a superior APP modified bitumen membrane reinforced with a high-quality nonwoven polyester mat and is one of the finest heat weld applied modified bitumen membranes ever produced not only for residential roofing but for commercial and industrial roofing as well. 

Available Documents

Fiber glass-reinforced APP base or ply sheet.

Meets the requirements of ASTM D 6509

JM APP Base is used as a base or ply sheet in APP multi-ply roofing systems.

APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

Surfacing: Fine mineral parting agent on both sides of the sheet. Enables the product to be applied using cold adhesive or heat welding techniques.

APP-Base-700x467

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Fiber Glass-Reinforced, APP Base or Ply Sheet

Meets the requirements of ASTM D 6509

JM APP Base 2.0 SQ is used as a base or ply sheet in APP multi-ply roofing systems.

APP (Atactic Polypropylene) Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Fiber Glass Reinforcement Mat: Offers excellent dimensional stability and tensile strength and withstands differential movement. Because it has no thermal memory less time is needed to relax the sheet, allowing for ease of installation. The fiber glass mat also has good lay-flat characteristics.

Surfacing: Fine mineral parting agent on the top side of the sheet. A polyolefin burn-off film on the bottom side enables the product to be applied using heat welding techniques.

APP-Base-2.0-SQ-700x1057

Brochures

JM APPeX Modified Bitumen Brochure

Installation Guides

JM APP Installation Application Guide

Available Documents

Fire-retardant, fiber glass/polyester-reinforced, APP mineral-surfaced cap or flashing sheet.

Meets the requirements of ASTM D 6223, Type II, Grade G

TRICOR M FR is used as a premium cap or flashing sheet in APP multi-ply roofing systems.

Ceramic-Coated Roofing Granules: Specifically engineered for optimal embedment in the APP-blended sheet. The ceramic coating promotes excellent long-term adhesion. 

Premium APP Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations. The FR blend contains additional fire-retardant additives.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Surfacing: Fine mineral parting agent on the bottom side. Enables the product to be applied using cold adhesive or heat-welding techniques.

Colors: Granules are available in white, black and tan. Black and tan may require extended lead times.

Tricor-M-FR-700x467
Available Documents

Premium polyester-reinforced APP smooth-surfaced cap or base sheet.

Meets the requirements of ASTM D 6223, Type II, Grade S

TRICOR S is used as a premium base or ply sheet in APP multi-ply roofing systems.

Premium APP Polymer and Asphalt Blend: Provides an extremely durable sheet with excellent weathering characteristics, flexibility and dimensional stability for ease of handling and quick installations.

Fiber Glass/Polyester Reinforcement Mat: Combines the excellent tensile strength, toughness and puncture resistance of a polyester mat with the dimensional stability and lay-flat characteristics of fiber glass.

Surfacing: Fine mineral parting agent on both sides of the sheet. Enables the product to be applied using cold adhesive or heat welding techniques.

Tricor-S-700x467
Available Documents

High-thermal, closed-cell polyisocyanurate foam core insulation board with universal fiber glass-reinforced facers.

Meets the following requirements:
ENRGY 3 / Tapered ENRGY 3
• CAN/ULC S704, Type 2, Class 3 (140 kPa)
• ASTM C 1289, Type II, Class 1, Grade 2 ENRGY 3 25 PSI / Tapered
ENRGY 3 25 PSI
• CAN/ULC S704, Type 3, Class 3 (170 kPa)
• ASTM C 1289, Type II, Class 1, Grade 3

Glass-Reinforced Facers: Provides rigidity and resistance to indentation and crushing, and are compatible with BUR, modified bitumen and single ply membrane systems.

Closed Cell Polyisocyanurate Foam Core: Provides high R-value per inch in built-up, modified bitumen, metal roof and single ply roof systems, and utilizes a zero ozone depletion blowing agent that provides high thermal insulation performance.

ENERGY-3-700x446

Resources

Tapered Insulation Chart

Available Documents

High-thermal, closed-cell polyisocyanurate foam core with an inorganic-coated glass facer on each side.

Meets the following requirements:
ENRGY 3 CGF / Tapered ENRGY 3 CGF
• CAN/ULC S704, Type 2, Class 3 (140 kPa)
• ASTM C 1289, Type II, Class 2, Grade 2
ENRGY 3 25 PSI CGF / Tapered ENRGY 3 25 PSI CGF
• CAN/ULC S704, Type 3, Class 3 (170 kPa)
• ASTM C 1289, Type II, Class 2, Grade 3

Inorganic Coated Glass Facers: (With no cellulose) Provide improved resistance to mold growth, as well as a smooth surface that performs well with self-adhering systems, and efficient adhesive application in fully adhered single ply systems.

Closed Cell Polyisocyanurate Foam Core: Provides high R-value per inch in built-up, modified bitumen, metal roof and single ply roof systems, and utilizes an environmentally compliant blowing agent that provides high thermal insulation performance.

ENRGY-3-CGF-700x5311

Brochures

UL Class A Combustible Wood Deck Approvals

Tapered Insulation Chart

Available Documents

1/2" High-Density Polyisocyanurate Cover Board

Meets the requirements of ASTM C 1289, Type II, Class 4, Grade 1

High-Density Polyisocyanurate Foam Core: Closed cell polyisocyanurate foam technology provides additional insulation value (R-value of 2.5), with lightweight and low water absorption characteristics.

Inorganic Coated Glass Facers: (With no cellulose) Provide improved resistance to mold growth, as well as a smooth surface that performs well with self-adhering systems, and efficient adhesive application in adhered single ply systems.

Lightweight: Offers labor and installation efficiencies and allows more options for situations where the overall weight is a concern. This also means easy hoisting, staging and maneuvering around the roof.

High R-Value (2.5 R): Provides significantly more thermal insulation (R-value) than wood fiber or gypsum boards.

User Friendly: ProtectoR HD allows easy & efficient scoring, cutting and snapping which permits fast, tight fabrication and all in a low dust environment.

Resistance To Damage: High impact, flexural and compressive strength pro- vides a protective layer for insulation while working with the membrane above to ensure maximum performance and longevity.

Up to 50% Fewer Fasteners: Achieves FM 1-90 utilizing 8 fasteners per 4'x8'boardwithanadhered reinforcedmembraneand11fastenersper 4'x 8' board with an adhered non-reinforced membrane over a min. 22 ga steel deckorstructuralconcretedeck.

Protector HD FR

Brochures

ProtectoR HD Advantages
ProtectoR HD as a Substrate Board
JM Polyiso Cover Boards Brochure
UL Class A Combustible Wood Deck Approvals

Bulletins

Johns Manville Announces ProtectoR™ HD

Available Documents

Polyisocyanurate Roof Recover Board

Meets the requirements of ASTM C 1289, Type II, Class 1, Grade 2

Closed Cell Polyisocyanurate Foam Core: Provides high R-value per inch, light weight, and flexibility in recover and metal retrofit applications.

Glass-Reinforced Facers: Provides rigidity and resistance to indentation and crushing for mechanically fastened single ply membrane systems.

High R-Value (2.8 R): ½" SeparatoR Board has more than two times the R-value of wood fiber or gypsum boards.

Separator-Board-700x531

Brochures

JM Polyiso Cover Boards Brochure

Available Documents

Inorganic Polyisocyanurate Roof Recover Board

Meets the requirements of ASTM C 1289, Type II, Class 2, Grade 3


Closed Cell Polyisocyanurate Foam Core: Closed cell polyisocyanurate foam technology provides additional insulation value with lightweight and low water absorption characteristics.

Inorganic Coated Glass Facers: (With no cellulose) Provide improved resistance to mold growth, as well as a smooth surface that performs well with self-adhering systems, and efficient adhesive application in adhered single ply systems.

High R-Value (2.9 R): Has more than two times the R-value of wood fiber and more than four times the R-value of gypsum boards.

User Friendly: Allows easy and efficient scoring, cutting and snapping which permits fast, tight fabrication and all in a low dust environment.

Lightweight: Offers labor and installation efficiencies and allows more options for situations where the overall weight is a concern. This also means easy hoisting, staging and maneuvering around the roof.

Up to 50% Fewer Fasteners: Achieves FM 1-90 utilizing 8 fasteners per 4'x8'boardwithanadhered reinforcedmembraneand11fastnersper 4'x 8' board with an adhered non-reinforced membrane over a min. 22 ga steel deckorstructuralconcretedeck.

Protector HD FR

Brochures

SeparatoR CGF Advantages
JM Polyiso Cover Boards Brochure
UL Class A Combustible Wood Deck Approvals

Bulletins

Johns Manville Announces SeparatoR® CGF

Available Documents

45, 60 & 90 mil cured, nonreinforced ethylene propylene diene monomer sheets.
X

Membrane: Nonreinforced, cured EPDM (ethylene propylene diene monomer).

Fully Extruded: Produces fewer air voids, more uniform thickness and smoother sheets.

Vulcanization Process: Combines two layers of membrane to produce a fully cross-linked monolithic membrane.

Membrane Formulation:
Performs in extreme temperature climates and withstands differential movement (elongation).

UV-Stabilization Properties:
Offers outstanding ozone and weather resistance delivering one of the longest service lives available.

Technical Expertise:
Backed by 30+ years of EPDM experience and installations.

JM EPDM NR Image

Brochures

Brochure - JM EPDM Thicker. Smoother. Cleaner.
Single Ply Roofing for Metal Roof Retrofit
2020 Annual ERA Report on Building Resilience: The Roofing Perspective

 

 

Installation Guides

JM EPDM Application Guide
JM Vapor Barrier SA Installation Guide

 

System Considerations

Re-roofing
Roof Decks
Vapor Retarders - SA Primer
Vapor Retarders - SA Primer Low VOC

Selector Guides

JM EPDM Accessories Selector Guide 
JM EPDM Membrane Selector Guide 
EPDM Accessories Schematic 

Available Documents

Cured ethylene propylene diene monomer reinforced with a tough 1,000+ denier polyester mat

Meets the requirements of ASTM D 4637, Type II

Membrane: Cured EPDM (ethylene propylene diene monomer) reinforced with a tough 1,000+ denier polyester mat.
Fully Extruded: Produces fewer air voids, more uniform thickness and smoother sheets.
Vulcanization Process: Produces a redundant waterproofing monolithic membrane.
Polymer Formulation: Performs in extreme temperature climates and withstands differential movement.
UV-Stabilization Properties: Offers superior ozone and weather resistance delivering one of the longest service lives available.
Technical Expertise: Backed by 30+ years of EPDM experience and installations
Colors: Black

EPDM-R-700x496

Brochures

Brochure - JM EPDM Thicker. Smoother. Cleaner.
Single Ply Roofing for Metal Roof Retrofit
2020 Annual ERA Report on Building Resilience: The Roofing Perspective

Installation Guides

JM EPDM Application Guide
JM Vapor Barrier SA Installation Guide

System Considerations

Re-roofing
Roof Decks
Vapor Retarders - SA Primer
Vapor Retarders - SA Primer Low VOC

Selector Guides

JM EPDM Accessories Selector Guide
JM EPDM Membrane Selector Guide
EPDM Accessories Schematic

Available Documents

JM EPDM membrane with factory inseam tape for NR 45 mil, 60 mil & NR 90 mil

Meets the requirements of ASTM D 4637, Type I

Membrane: Nonreinforced, cured EPDM (ethylene propylene diene monomer).
Factory Inseam Tape: For superior quality assurance and labor savings compared to field fabricated seams.
Fully Extruded: Produces fewer air voids, more uniform thickness and smoother sheets.
Vulcanization Process: Combines two layers of membrane to produce a fully cross-linked monolithic membrane.
Membrane Formulation: Performs in extreme temperature climates and withstands differential movement (elongation).
UV-Stabilization Properties: Offers outstanding ozone and weather resistance delivering one of the longest service lives available.
Technical Expertise: Backed by 30+ years of EPDM experience and installations.

EPDM-NR-FIT-700x467

Brochures

Brochure - JM EPDM Thicker. Smoother. Cleaner.
Single Ply Roofing for Metal Roof Retrofit
2020 Annual ERA Report on Building Resilience: The Roofing Perspective

Installation Guides

JM Vapor Barrier SA Installation Guide
JM Vapor Barrier SA Installation Guide
EPDM R FIT (MF) install guide

System Considerations

Re-roofing
Roof Decks
Vapor Retarders - SA Primer
Vapor Retarders - SA Primer Low VOC

Selector Guides

JM EPDM Accessories Selector Guide 
JM EPDM Membrane Selector Guide 
EPDM Accessories Schematic 

Available Documents

JM EPDM membrane with factory inseam tape for R FIT 60 mil & R FIT 75 mil

Meets the requirements of ASTM D 4637, Type II

Membrane: Cured EPDM (ethylene propylene diene monomer) reinforced with a tough 1,000+ denier polyester mat. Excellent puncture and hail resistance.

Factory Inseam Tape: For superior quality assurance and labor savings compared to field fabricated seams.

Fully Extruded: Produces fewer air voids, more uniform thickness and smoother sheets.

Vulcanization Process: Combines two layers of membrane to produce a fully cross-linked monolithic membrane.

Polymer Formulation: Performs in extreme temperature climates and withstands differential movement (elongation).

UV-Stabilization Properties: Offers outstanding ozone and weather resistance delivering one of the longest service lives available.

Technical Expertise: Backed by 30+ years of EPDM experience and installations.

EPDM-R-700x496

Brochures

Brochure - JM EPDM Thicker. Smoother. Cleaner.
Single Ply Roofing for Metal Roof Retrofit
2020 Annual ERA Report on Building Resilience: The Roofing Perspective

Installation Guides

JM EPDM Application Guide
JM Vapor Barrier SA Installation Guide
EPDM R FIT (MF) 2-Sided Install Guide
EPDM R FIT (MF) 1-Sided Install Guide

 

System Considerations

Re-roofing
Roof Decks
Vapor Retarders - SA Primer
Vapor Retarders - SA Primer Low VOC

 

 

Selector Guides

JM EPDM Accessories Selector Guide 
JM EPDM Membrane Selector Guide 
EPDM Accessories Schematic 

Available Documents

JM TPO Roofing Membrane is available in 45 mil, 60 mil, and 80 mil thicknesses. We also offer 45 mil MIN and 60 mil MIN TPO membranes. This single ply roofing membrane is ideal for quick installs on larger roofs.

Meets or exceeds the requirements of ASTM D 6878

Thickness Over Scrim: Optimized and tested on a continual basis with a state-of-the-art thickness gauge to verify that the thickness valued by our customers in incorporated into the sheet.

One of the Widest Melt Windows: Promotes better welds over a wider variety of speeds and temperatures, and leads to a softer, more flexible and workable sheet.

Reinforced Fabric Scrim Layer and Top-Ply Thickness: Lends to durable physical properties including:

  • Long-term weathering, UV resistance and heat-aging properties
  • High breaking and tearing strength

Optimized TPO Formulation: Delivers high-performance ozone resistance, cool roof reflectivity and overall weather resistance.

JM-TPO-membrane

Brochures

JM TPO RhinoPlate High-Wind Rating - FM-135
The JM TPO Challenge
JM TPO Systems Single Ply Systems Brochure
Single Ply Roofing for Metal Roof Retrofit
JM TPO and PVC 12-FT Advantages

Case Studies

New JM TPO 12 Foot Rolls Lead to an Increase in Productivity
ENERGY STAR® -rated JM TPO Roof Crowns Westgate Hotel Expansion
Chicago Premium Outlets Project Shines with JM TPO System
Chicago Charter School Features Multiple Membranes and Vegitative Roof
Eastman Kodak Manufacturing Plant Re-Roof Provides a Defense to Severe Weather

Installation Guides

JM TPO Application Guide

Installation Videos

TPO Penetration Pocket Base Attachment

JM TPO Inside Corner Flashing Pigs Ear

Available Documents

Thermoplastic Polyolefin Self-Adhered Membrane available in 60 mil thickness.

Meets or exceeds the requirements of ASTM D 6878

Thickness Over Scrim: Optimized and tested on a continual basis with a state-of-the-art thickness gauge to verify that the thickness valued by our customers is incorporated into the sheet.

One of the Widest Melt Windows: Promotes better welds over a wider variety of speeds and temperatures, and leads to a softer, more flexible and workable sheet.

Reinforced fabric scrim layer and top-ply thickness: Lends to durable physical properties including:

  • Long-term weathering, UV resistance and heat-aging properties
  • High breaking and tearing strength

Optimized TPO Formulation: Delivers high-performance ozone resistance, cool roof reflectivity, overall weather resistance.

 

TPO SA product A

Brochures

JM TPO Self-Adhered Advantages

JM TPO SA Product Features Graphics

Videos

Installation Guides

TPO Self-Adhered Membrane Installation Guide
Step by Step Installation Guide
JM TPO Application Guide

Available Documents

Fleece-backed thermoplastic polyolefin membrane.

Meets of exceeds the requirements of ASTM D 6878

Integral Polyester Fleece Backing: In-line application of fleece allows for stronger bond for polyester backing that gives more flexibility in varying susbtrates for mechanically fastened or adhered systems.

One of the Widest Melt Windows: Promotes better welds over a wider variety of speeds and teperatures, and leads to a softer, more flexible and workable sheet.

Reinforced Fabric Scrim and Top-Ply Thickness: Lends to durable physical properties including:

  • Long-term weathering, UV resistance and heat-aging properties
  • High breaking and tearing strength
     

Optimized TPO Formulation: Delivers high-performance ozone resistance, cool roof reflectivity and overall weather resistance.

TPO-Fleece-Backed-700x467

Brochures

The JM TPO Challenge
JM TPO Systems Single Ply Systems Brochure

Installation Guides

JM TPO Application Guide

Available Documents

TPO Heavy-Fleece Backed Membrane for Hot Asphalt Application in hybrid systems. Installing a redundant, multi-ply, monolithic hybrid system ensures dependability, energy savings and lower maintenance costs.

Meets or exceeds the requirements of ASTM D 6878

Integral Polyester Fleece Backing: In-line application of heavy fleece allows for stronger bond for polyester backing that gives flexibility and outstanding membrane protection for hot applied asphalt adhered systems. This membrane is approved for hot asphalt application only.

One of the Widest Melt Windows: Promotes better welds over a wider variety of speeds and temperatures, and leads to a softer, more flexible and workable sheet.

Reinforced fabric scrim layer and top-ply thickness: Lends to durable physical properties including:

  • Long-term weathering, UV resistance and heat-aging properties
  • High breaking and tearing strength

 

TPO-FB-HeavyFleece-Backed-700x467

Brochures

JM Hybrid Brochure
JM TPO Systems Single Ply Systems Brochure
The JM TPO Challenge

Installation Guides

JM TPO Application Guide
Thermoplastic Membrane with Redundant Bituminous Ply Systems Installation Guide

Available Documents