DynaStick & APPeX 4.5M SA

Johns Manville DynaStick and APPeX® 4.5M SA products are engineered to achieve UL Class A fire ratings over a wood deck, the highest classification for flame spread performance in building materials, providing easier inventory management without the additional FR sheet label or price tag.

We provide the products and resources to get the job done right, backed by our longstanding history, unparalleled field expertise and a commitment to investing in specialized education and training for roofing professionals.

Products

Cap Sheets

APPeX 4.5M SA
APPeX® 4.5M SA is used as a cap or flashing sheet in APP multi-ply roofing systems.
DynaStick Cap
Self-Adhering, Polyester-Reinforced, SBS Cap Sheet

Base and Ply Sheets

DynaStick Base
Self-Adhering, Film-Surfaced, Fiber Glass-Reinforced, SBS Base Sheet
DynaStick Ply
Self-Adhering, Film-Surfaced, Fiber Glass-Reinforced, SBS Base and Ply Sheet
JM NailBase
JM NailBase is a bituminous membrane used as a premium fiber glass-reinforced base sheet in SBS roofing systems.

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.

Insulation and Cover Boards

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 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 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 is a gypsum cover board with an enhanced coated glass mat facer
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 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.
DynaBoard
DynaBoard is a semi-rigid asphaltic coverboard composed of a mineral-fortified asphaltic core and asphalt-coated fiber glass facers. DynaBoard provides high compressive strength for use with JM APP, BUR, and SBS systems.
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 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.
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.
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 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 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 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 contains a integral water-resistant core and has excellent fire performance.
SeparatoR CGF
SeparatoR® CGF is a versatile, ½"-thick cover board solution that is designed for re-cover applications and offers performance and value.

Specialty Roofing Products

Continuous Cleat Coping
Continuous Cleat Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of a continuous front cleat to provide a 0.75" slope from front to back and a formed steel cover.
Drip Edge Fascia
Drip Edge Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Drip Edge Fascia for single ply and multi ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design eliminates the stripping in typical of other products, making Drip Edge Fascia fast and easy to install.
Edge-Lok 3 Fascia
Edge-Lok 3 Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Edge-Lok 3 Fascia for multi ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design retains water, gravel, and ballast; and provides for an aesthetically pleasing transition from the roof to the face of the wall.
Expansion Joint Cover - Style CF - Curb to Curb
Elastomeric bellows supported by a closed-cell foam backer for installation on wood curbs.
Expansion Joint Cover - Style CF/EJ - Curb to Wall
Elastomeric membrane bellows supported by a closed cell foam backer.
Expansion Joint Cover - Style EJ - Cant to Cant
Elastomeric membrane bellows for installation on roof-to-roof conditions.
Expansion Joint Cover - Style EJ - Cant to Wall
Elastomeric membrane bellows for installation on roof-to-wall installations.
Expansion Joint Cover - Style EJ/WC - Curb to Curb
Elastomeric or PVC membrane supported by a closed-cell foam backer.
Expansion Joint Cover - Style EJ/WC - Curb to Wall
Elastomeric or PVC membrane for installation on any width curb.
Gravel Stop Fascia
Gravel Stop Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Gravel Stop Fascia for single-ply and multi-ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design eliminates the stripping in typical of other products, making Gravel Stop Fascia fast and easy to install.
Hercules RetroDrain
One-piece spun aluminum body, heavy-duty cast aluminum dome/clamping ring and depressed sump area and is designed for use in all roofing systems.
OverFlow and FlowControl
Spun aluminum round drain attachment for use with all RetroDrains.
Presto Lock Coping System
A cost-effective snap-on coping system designed for use with single ply, built-up and modified bitumen roofing systems. The system consists of galvanized steel anchor clips and aluminum or galvanized coping covers in a variety of thicknesses and colors.
Presto-Weld Drip Edge
Presto-Weld drip edge is a factory-fabricated coated metal edge system used to terminate at the perimeter of a PVC or TPO membrane. This edge comes with a factory applied, 8" wide PVC flashing strip or 6" wide TPO flashing strip of Johns Manville membrane to help save labor installation costs in the field. Presto-Weld is an economical solution for many conditions such as continuous edge drainage with or without a gutter condition.
Rapid-Lok Coping
Rapid-Lok Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of intermittent 12' wide metallic coated chair-cleats and aluminum or steel coping covers in a variety of thicknesses and colors.
Rapid-Lok Extruded Fascia
A high performance edge treatment for fully adhered or mechanically fastened single ply and multi ply roof projects. Nonpenetrating design allows for vertical face attachment without penetrating the horizontal flange, and eliminates the need to strip-in the deck flange, eliminating potential delamination between the adhesive and metal deck flange due to thermal expansion and contraction forces. Provides maximum protection against wind uplift damage
Rapid-Lok SL Coping
Rapid-Lok SL Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of a continuous front cleat to provide slope and continuous spring rear cleat to snap on.
Rapid-Lok Ultra Coping
Rapid-Lok Ultra Coping System offers convenience and economical pricing to simplify projects and maximize profits. Our Rapid-Lok Ultra Coping for single ply and multi ply roofs helps protect the roof system against high wind events, saving the building from costly damage. With a 0.50" slope from front to back, it caps the top of a parapet wall to impede water infiltration, and provides for an architectural feature at the top of the wall.
U-Flow Screwdriver
The U-Flow Screwdriver is an extra long screwdriver to tighten the special recessed head screws on U-Flow compression seals.

Cap Sheets

APPeX 4.5M SA
APPeX® 4.5M SA is used as a cap or flashing sheet in APP multi-ply roofing systems.
DynaStick Cap
Self-Adhering, Polyester-Reinforced, SBS Cap Sheet

Base and Ply Sheets

DynaStick Base
Self-Adhering, Film-Surfaced, Fiber Glass-Reinforced, SBS Base Sheet
DynaStick Ply
Self-Adhering, Film-Surfaced, Fiber Glass-Reinforced, SBS Base and Ply Sheet
JM NailBase
JM NailBase is a bituminous membrane used as a premium fiber glass-reinforced base sheet in SBS roofing systems.

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.

Insulation and Cover Boards

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 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 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 is a gypsum cover board with an enhanced coated glass mat facer
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 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.
DynaBoard
DynaBoard is a semi-rigid asphaltic coverboard composed of a mineral-fortified asphaltic core and asphalt-coated fiber glass facers. DynaBoard provides high compressive strength for use with JM APP, BUR, and SBS systems.
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 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.
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.
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 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 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 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 contains a integral water-resistant core and has excellent fire performance.
SeparatoR CGF
SeparatoR® CGF is a versatile, ½"-thick cover board solution that is designed for re-cover applications and offers performance and value.

Specialty Roofing Products

Continuous Cleat Coping
Continuous Cleat Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of a continuous front cleat to provide a 0.75" slope from front to back and a formed steel cover.
Drip Edge Fascia
Drip Edge Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Drip Edge Fascia for single ply and multi ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design eliminates the stripping in typical of other products, making Drip Edge Fascia fast and easy to install.
Edge-Lok 3 Fascia
Edge-Lok 3 Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Edge-Lok 3 Fascia for multi ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design retains water, gravel, and ballast; and provides for an aesthetically pleasing transition from the roof to the face of the wall.
Expansion Joint Cover - Style CF - Curb to Curb
Elastomeric bellows supported by a closed-cell foam backer for installation on wood curbs.
Expansion Joint Cover - Style CF/EJ - Curb to Wall
Elastomeric membrane bellows supported by a closed cell foam backer.
Expansion Joint Cover - Style EJ - Cant to Cant
Elastomeric membrane bellows for installation on roof-to-roof conditions.
Expansion Joint Cover - Style EJ - Cant to Wall
Elastomeric membrane bellows for installation on roof-to-wall installations.
Expansion Joint Cover - Style EJ/WC - Curb to Curb
Elastomeric or PVC membrane supported by a closed-cell foam backer.
Expansion Joint Cover - Style EJ/WC - Curb to Wall
Elastomeric or PVC membrane for installation on any width curb.
Gravel Stop Fascia
Gravel Stop Fascia system offers convenience and economical pricing to simplify projects and maximize profits. Our Gravel Stop Fascia for single-ply and multi-ply roofs helps to protect the roof system against high wind events, saving the building from costly damage. The design eliminates the stripping in typical of other products, making Gravel Stop Fascia fast and easy to install.
Hercules RetroDrain
One-piece spun aluminum body, heavy-duty cast aluminum dome/clamping ring and depressed sump area and is designed for use in all roofing systems.
OverFlow and FlowControl
Spun aluminum round drain attachment for use with all RetroDrains.
Presto Lock Coping System
A cost-effective snap-on coping system designed for use with single ply, built-up and modified bitumen roofing systems. The system consists of galvanized steel anchor clips and aluminum or galvanized coping covers in a variety of thicknesses and colors.
Presto-Weld Drip Edge
Presto-Weld drip edge is a factory-fabricated coated metal edge system used to terminate at the perimeter of a PVC or TPO membrane. This edge comes with a factory applied, 8" wide PVC flashing strip or 6" wide TPO flashing strip of Johns Manville membrane to help save labor installation costs in the field. Presto-Weld is an economical solution for many conditions such as continuous edge drainage with or without a gutter condition.
Rapid-Lok Coping
Rapid-Lok Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of intermittent 12' wide metallic coated chair-cleats and aluminum or steel coping covers in a variety of thicknesses and colors.
Rapid-Lok Extruded Fascia
A high performance edge treatment for fully adhered or mechanically fastened single ply and multi ply roof projects. Nonpenetrating design allows for vertical face attachment without penetrating the horizontal flange, and eliminates the need to strip-in the deck flange, eliminating potential delamination between the adhesive and metal deck flange due to thermal expansion and contraction forces. Provides maximum protection against wind uplift damage
Rapid-Lok SL Coping
Rapid-Lok SL Coping System is a cost-effective snap-on coping system designed for use with single ply or multi-ply roofing systems. The system consists of a continuous front cleat to provide slope and continuous spring rear cleat to snap on.
Rapid-Lok Ultra Coping
Rapid-Lok Ultra Coping System offers convenience and economical pricing to simplify projects and maximize profits. Our Rapid-Lok Ultra Coping for single ply and multi ply roofs helps protect the roof system against high wind events, saving the building from costly damage. With a 0.50" slope from front to back, it caps the top of a parapet wall to impede water infiltration, and provides for an architectural feature at the top of the wall.
U-Flow Screwdriver
The U-Flow Screwdriver is an extra long screwdriver to tighten the special recessed head screws on U-Flow compression seals.

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DynaStick & APPeX 4.5M SA 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 DynaStick & APPeX 4.5M SA flashing details and fastening patterns. 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.

Flashing Details
Fastening Patterns

Drains & Vents Flashing Details*	CAD	PDF
DSA-9 Plumbing Vent	DWG	PDF
DSA-10 One Way Roof Vent	DWG	PDF
DSA-11 Roof Drain	DWG	PDF

Expansion Joints Flashing Details*	CAD	PDF
DSA-1 (NLB) Base Flashing for Non Load Bearing Wall - Curb to Wall E.J.	DWG	PDF
DSA-7 Curb Mounted Roof to Roof Expansion Joint Cover	DWG	PDF

Flashing Curb & Corner Flashing Details*	CAD	PDF
DSA-8 Prefabricated Curb	DWG	PDF
DSA-8 (ALT) Prefabricated Curb with Skylight	DWG	PDF
DSA-19 Roof Hatch Curb	DWG	PDF

Flashing Edge Flashing Details*	CAD	PDF
DSA-4 (GS) Roof Edge Gravel Stop	DWG	PDF
DSA-4 (GS-ALT) Roof Edge Gravel Stop Alternate	DWG	PDF
DSA-4 (GTR) Roof Edge Gutter	DWG	PDF
DSA-4 (PL) Roof Edge with Presto Lock	DWG	PDF
DSA-4 (PT) Roof Edge with Presto Tite	DWG	PDF
DSA-4 (RMCF) Roof Edge with Raised Metal Cant	DWG	PDF

Flashing Penetration Flashing Details*	CAD	PDF
DSA-16 Roof Penetration Pan	DWG	PDF

Flashing Wall Flashing Details*	CAD	PDF
DSA-1 (LB) Base Flashing for Load Bearing Masonry Wall with Counter Flashing	DWG	PDF
DSA-2 (LB) Two Ply Base Flashing for Load Bearing Masonry Wall with Counter Flashing	DWG	PDF
DSA-2 Base Flashing with Surface Mounted Counter Flashing	DWG	PDF
DSA-3 (HW) Base Flashing for Wood Wall >24 Inches with Coping	DWG	PDF
DSA-3 (LW) Base Flashing for Wood Wall <24 Inches with Coping	DWG	PDF
DSA-6 (TH) Base Flashing for Masonry Wall >24 Inches with Coping Alternate	DWG	PDF
DSA-6 (TL) Base Flashing for Masonry Wall <24 Inches with Coping	DWG	PDF
DSA-15 Single Ply Wall Covering with Bituminous Base Flashing	DWG	PDF

Protection Flashing Details*	CAD	PDF
DSA-17 Lightning Rod on Roof Surface	DWG	PDF

Tie-In Flashing Details*	CAD	PDF
DSA-TI-01 Steep Slope to Low Slope Tie-In	DWG	PDF

Minimum Board Attachment Patterns

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

Documents

Technical Resources

Guaranty and Warranty Information

Codes Corner

Specs, Flashing Details and Installation

Submittal Wizard

Specification Assistance Request

Document Library

Training and Education

Throughout our 168-year history, we have accumulated extensive experience and knowledge, developing one of the longest-standing educational programs in the industry. The Roofing Institute provides diverse learning opportunities, including hands-on training, classroom sessions, lab presentations, and online courses. Our original BURSI® courses have evolved to establish contractor training at our Rockdale, IL, Training Center, catering specifically to our JM Approved Peak Advantage® Contractors. Explore our range of online educational materials for more information.

Hands-On Training for Peak Advantage Contractors

BURSI Design Professional Education Program

Explore More

Commercial Roofing News

DynaStick & APPeX 4.5M SA

Products

Cap Sheets

APPeX 4.5M SA

DynaStick Cap

Base and Ply Sheets

DynaStick Base

DynaStick Ply

JM NailBase

Cement

MBR Utility Cement

Insulation and Cover Boards

DEXcell Cement Roof Board

DEXcell FA Glass Mat Roof Board

DEXcell FA VSH Glass Mat Roof Board

DensDeck Prime Roof Board

DensDeck StormX Prime Roof Board

DuraBoard

DynaBoard

ENRGY 3 - Flat and Tapered

ENRGY 3 CGF - Flat and Tapered

FesCant Plus and Tapered FESCO Edge Strip

ProtectoR Foam

ProtectoR HD

RetroPlus Roof Board

SECUROCK Cement Roof Board

SECUROCK Gypsum-Fiber Roof Board

SeparatoR CGF

Specialty Roofing Products

Continuous Cleat Coping

Drip Edge Fascia

Edge-Lok 3 Fascia

Expansion Joint Cover - Style CF - Curb to Curb

Expansion Joint Cover - Style CF/EJ - Curb to Wall

Expansion Joint Cover - Style EJ - Cant to Cant

Expansion Joint Cover - Style EJ - Cant to Wall

Expansion Joint Cover - Style EJ/WC - Curb to Curb

Expansion Joint Cover - Style EJ/WC - Curb to Wall

Gravel Stop Fascia

Hercules RetroDrain

OverFlow and FlowControl

Presto Lock Coping System

Presto-Weld Drip Edge

Rapid-Lok Coping

Rapid-Lok Extruded Fascia

Rapid-Lok SL Coping

Rapid-Lok Ultra Coping

U-Flow Screwdriver

Cap Sheets

APPeX 4.5M SA

DynaStick Cap

Base and Ply Sheets

DynaStick Base

DynaStick Ply

JM NailBase

Cement

MBR Utility Cement

Insulation and Cover Boards

DEXcell Cement Roof Board

DEXcell FA Glass Mat Roof Board

DEXcell FA VSH Glass Mat Roof Board

DensDeck Prime Roof Board

DensDeck StormX Prime Roof Board

DuraBoard

DynaBoard

ENRGY 3 - Flat and Tapered

ENRGY 3 CGF - Flat and Tapered

FesCant Plus and Tapered FESCO Edge Strip

ProtectoR Foam

ProtectoR HD

RetroPlus Roof Board

SECUROCK Cement Roof Board

SECUROCK Gypsum-Fiber Roof Board

SeparatoR CGF

Specialty Roofing Products

Continuous Cleat Coping

Drip Edge Fascia

Edge-Lok 3 Fascia

Expansion Joint Cover - Style CF - Curb to Curb

Expansion Joint Cover - Style CF/EJ - Curb to Wall