TPO / PVC Roofing Systems For Residential Flat/Low-Slope Roofs

GAF's Flat & Low-Slope Roofing Products

Whether it's a TPO or PVC system for a small home or large residential property, there's a GAF roofing system for your needs.

Some products may not be available in certain regions. Contact Stormshield Roofing & Exteriors LLC for details.

TPO Roofing Membranes

In the 20+ years that TPO (thermoplastic polyolefin) has been in the field, it's become one of the most popular products used for flat/low-slope roofing, offering great performance at great value.

Product List

  • EverGuard TPO Color Membrane preview Colored TPO
    EverGuard TPO Color Membrane

    The TPO that can transform a traditional roof into an aesthetic attribute.

  • EverGuard TPO Fleece-back Membranes preview Fleece-back
    EverGuard TPO Fleece-back Membranes

    A suitable option if you're looking to avoid the expense of removing an existing roofing system before installing a new one

    This product contributes to green building rating systems.

  • EverGuard TPO Fleece-Back 100, 115, and 135 Membranes preview Fleece-back
    EverGuard TPO Fleece-Back 100, 115, and 135 Membranes

    Get excellent performance and add protection against impacts with thicker fleece-back TPO.

  • EverGuard TPO Extreme Fleece-back Membranes preview Fleece-back
    EverGuard TPO Extreme Fleece-back Membranes

    A suitable option if you're looking to avoid the expense of removing an existing roofing system before installing a new one.

    This product contributes to green building rating systems.

  • MembraneShield preview MembraneShield
    MembraneShield

    MembraneShield Temporary Dirt-Blocking Film is a monolayer protective sheet that is factory-applied to EverGuard TPO membranes, and designed to keep the TPO clean during installations. Only EverGuard TPO labeled With MembraneShield Temporary Dirt-Blocking Film includes this feature.

  • EverGuard SA TPO Self-Adhered Roof Membranes preview Self-Adhered
    EverGuard SA TPO Self-Adhered Roof Membranes

    Is ready to install direct from the factory.

    This product contributes to green building rating systems.

  • EverGuard TPO Smooth Membranes preview Smooth
    EverGuard TPO Smooth Membranes

    Great performance in a value-priced TPO roofing system.

    This product contributes to green building rating systems.

  • EverGuard TPO Extreme Smooth Membranes preview Smooth
    EverGuard TPO Extreme Smooth Membranes

    Next-Generation TPO Engineered For Extreme Applications.

    This product contributes to green building rating systems.

PVC Roofing Membranes

PVC (polyvinyl chloride) offers proven flexibility and chemical resistance, and is a reliable and versatile membrane suitable for all types of single-ply systems with guarantees up to 30 years.

Product List

  • EverGuard PVC Fleece-back Membranes preview Fleece-back
    EverGuard PVC Fleece-back Membranes

    Suitable for use in all types of single-ply systems including mechanically attached, ballasted, and fully adhered. Available in white, gray, and tan and includes a full range of accessories.

    This product contributes to green building rating systems.

  • EverGuard PVC KEE Fleece-back Membranes preview Fleece-back
    EverGuard PVC KEE Fleece-back Membranes

    Suitable for use in all types of single-ply systems including mechanically attached, ballasted, and fully adhered.

    This product contributes to green building rating systems.

  • EverGuard PVC Smooth Membranes preview Smooth
    EverGuard PVC Smooth Membranes

    Time-tested technology in a PVC roofing system for premium performance and durability. Suitable for all types of single-ply systems including mechanically attached, fully adhered, and RhinoBond. Available in white, gray, and tan and includes a full range of accessories.

    This product contributes to green building rating systems.

  • EverGuard PVC KEE Smooth Membranes preview Smooth
    EverGuard PVC KEE Smooth Membranes

    Suitable for use in all types of single-ply systems including mechanically attached, ballasted, and fully adhered.

    This product contributes to green building rating systems.

Asphaltic Roofing Membranes

Commercial asphalt offers time-tested durability, affordability, great flexibility, impact resistance, strength, and system compatibility.

Product List

  • RUBEROID 20 Smooth Membrane preview SBS Membrane
    RUBEROID 20 Smooth Membrane

    Upgrade your roofing installation with the RUBEROID 20 fiberglass reinforcement mat.

  • RUBEROID HW Smooth Membrane preview SBS Membrane
    RUBEROID HW Smooth Membrane

    A strong, resilient, non-woven polyester mat that is coated with flexible, polymer-modified asphalt and is smooth.

  • RUBEROID HW 20 Smooth Membrane preview SBS Membrane
    RUBEROID HW 20 Smooth Membrane

    A strong, resilient, non-woven glass mat that is coated with flexible, polymer-modified asphalt.

  • RUBEROID HW 25 Smooth Membrane preview SBS Membrane
    RUBEROID HW 25 Smooth Membrane

    A strong, resilient, non-woven glass mat that is coated with flexible, polymer-modified asphalt.

  • RUBEROID HW 30 Smooth Membrane preview SBS Membrane
    RUBEROID HW 30 Smooth Membrane

    A strong, resilient, non-woven glass mat that is coated with flexible, polymer-modified asphalt.

  • RUBEROID MOP Smooth Membrane preview SBS Membrane
    RUBEROID MOP Smooth Membrane

    A premium, heavy-duty, modified bitumen membrane manufactured to stringent GAF specifications.

  • RUBEROID MOP Smooth 1.5 Membrane preview SBS Membrane
    RUBEROID MOP Smooth 1.5 Membrane

    A strong, resilient, non-woven polyester mat that is coated with flexible, SBS polymer-modified asphalt and is smooth.

  • RUBEROID MOP Plus Smooth Membrane preview SBS Membrane
    RUBEROID MOP Plus Smooth Membrane

    A premium, heavy-duty, modified bitumen membrane manufactured to stringent GAF specifications.

  • RUBEROID 30 Granule FR Membrane preview SBS Membrane
    RUBEROID 30 Granule FR Membrane

    A strong, resilient, non-woven glass mat that is coated with an inherently fire-retardant SBS polymer-modified asphalt and surfaced with mineral granules.

  • RUBEROID HW Granule Membrane preview SBS Membrane
    RUBEROID HW Granule Membrane

    A tough, resilient SBS modified bitumen membrane that can be installed without the use of hot asphalt.

  • RUBEROID HW Plus Granule Membrane preview SBS Membrane
    RUBEROID HW Plus Granule Membrane

    A premium, SBS modified bitumen membrane that can be installed without the use of hot asphalt.

  • RUBEROID HW Granule FR Membrane preview SBS Membrane
    RUBEROID HW Granule FR Membrane

    A tough, fire-retarding SBS modified bitumen membrane that can be installed without the use of hot asphalt.

  • RUBEROID HW Plus Granule FR Membrane preview SBS Membrane
    RUBEROID HW Plus Granule FR Membrane

    A premium, heavy-duty, fire-retarding SBS modified bitumen membrane that can be installed without the use of hot asphalt.

  • RUBEROID MOP Granule Membrane preview SBS Membrane
    RUBEROID MOP Granule Membrane

    A strong, resilient, non-woven polyester mat that is coated, flexible, SBS polymer-modified asphalt and is surfaced with mineral granules.

  • RUBEROID MOP Granule FR Membrane preview SBS Membrane
    RUBEROID MOP Granule FR Membrane

    A fire-retarding modified bitumen membrane manufactured to stringent GAF specifications.

  • RUBEROID MOP Plus Granule Membrane preview SBS Membrane
    RUBEROID MOP Plus Granule Membrane

    A premium, heavy-duty modified bitumen SBS membrane manufactured to stringent GAF standards. Its core is a strong, resilient non-woven polyester mat that is coated with a SBS polymer-modified asphalt and surfaced with mineral granules.

  • RUBEROID MOP Plus Granule FR Membrane preview SBS Membrane
    RUBEROID MOP Plus Granule FR Membrane

    A premium, heavy-duty, fire-retarding modified bitumen membrane manufactured to stringent GAF specifications.

  • RUBEROID EnergyCap 30 Granule FR Membrane preview SBS Membrane
    RUBEROID EnergyCap 30 Granule FR Membrane

    An SBS-modified bitumen membrane manufactured to GAF specifications. Its enhanced bright white granule surfacing offers solar reflectance. Its core is a strong nonwoven glass mat that meets ASTM D6163, Type I specifications.

    NEW - Now offering Bright White granules.

  • RUBEROID EnergyCap HW 30 Granule FR Membrane preview SBS Membrane
    RUBEROID EnergyCap HW 30 Granule FR Membrane

    An SBS-modified bitumen membrane manufactured to GAF specifications. Its enhanced bright white granule surfacing offers solar reflectance. Its core is a strong nonwoven glass mat that meets ASTM D6163, Type I specifications.

    NEW - Now offering Bright White granules.

  • RUBEROID EnergyCap HW Plus Granule FR Membrane preview SBS Membrane
    RUBEROID EnergyCap HW Plus Granule FR Membrane

    A heavy-duty, premium, SBS-modified bitumen membrane that is manufactured to GAF specifications. Its enhanced ultra bright white granule surfacing offers solar reflectance and a strong nonwoven polyester core that meets ASTM D6164 Type II, Grade G requirements.

    NEW - Now offering Bright White granules.

  • RUBEROID EnergyCap MOP Plus Granule FR Membrane preview SBS Membrane
    RUBEROID EnergyCap MOP Plus Granule FR Membrane

    A premium, heavy-duty, SBS-modified bitumen membrane surfaced with a bright white granule for its solar reflective properties. Its core is a strong, non-woven polyester mat that meets ASTM D6164 Type II specifications.

    NEW - Now offering Bright White granules.

  • RUBEROID UltraClad SBS Membrane preview SBS Membrane
    RUBEROID UltraClad SBS Membrane

    A premium, fire-retarding aluminum foil-faced bitumen membrane manufactured to stringent GAF specifications.

  • Tri-Ply SBS Granule Membrane preview SBS Membrane
    Tri-Ply SBS Granule Membrane

    A granule-surfaced modified bitumen membrane manufactured to stringent GAF specifications.

  • GAFGLAS #75 Base Sheet preview SBS / BUR Membrane
    GAFGLAS #75 Base Sheet

    A premium roofing base sheet constructed with a strong glass mat.

  • GAFGLAS #80 Ultima Base Sheet preview SBS / BUR Membrane
    GAFGLAS #80 Ultima Base Sheet

    A high-performance, asphalt-coated, glass-reinforced roofing base sheet.

  • GAFGLAS Ply 4 preview SBS / BUR Membrane
    GAFGLAS Ply 4

    Four-ply sheet roofing felt constructed with a strong glass fiber mat.

  • GAFGLAS STRATAVENT Nailable Venting Base Sheet preview SBS / BUR Membrane
    GAFGLAS STRATAVENT Nailable Venting Base Sheet

    A premium-grade roofing felt constructed around a strong glass fiber mat and high-quality asphalt.

  • GAFGLAS STRATAVENT Perforated Venting Base Sheet preview SBS / BUR Membrane
    GAFGLAS STRATAVENT Perforated Venting Base Sheet

    A premium-grade roofing felt constructed around a strong glass fiber mat and high-quality asphalt.

  • Tri-Ply #75 Base Sheet preview SBS / BUR Membrane
    Tri-Ply #75 Base Sheet

    A premium roofing base sheet constructed with a strong glass mat that is coated on both sides.

  • Tri-Ply BUR Granule Cap Sheet preview BUR Membrane
    Tri-Ply BUR Granule Cap Sheet

    An asphalt-coated glass fiber mat cap sheet surfaced with mineral granules.

  • GAFGLAS Mineral-Surfaced Cap Sheet preview BUR Membrane
    GAFGLAS Mineral-Surfaced Cap Sheet

    An asphalt-coated glass fiber mat cap sheet surfaced with mineral granules.

  • GAFGLAS EnergyCap Mineral-Surfaced Cap Sheet preview BUR Membrane
    GAFGLAS EnergyCap Mineral-Surfaced Cap Sheet

    A premium built-up roof (BUR) cap sheet with an ultra bright white granule surfacing that offers solar reflectance properties.

    NEW - Now offering Bright White granules.

  • Tri-Ply Ply 4 preview BUR Membrane
    Tri-Ply Ply 4

    Roofing felt that is constructed with a strong glass fiber mat that is coated with the finest-quality asphalt.

  • GAFGLAS FlexPly6 Ply Sheet preview BUR Membrane
    GAFGLAS FlexPly 6 Ply Sheet

    Six-ply sheet, premium-performing fiberglass Type VI roofing felt.

  • Tri-Ply APP Smooth Membrane preview APP Membrane
    Tri-Ply APP Smooth Membrane

    A smooth modified bitumen membrane manufactured to stringent GAF specifications.

  • Tri-Ply APP Granule Membrane preview APP Membrane
    Tri-Ply APP Granule Membrane

    A granule-surfaced modified bitumen membrane manufactured to stringent GAF specifications.

  • RUBEROID Torch Smooth Membrane preview APP Membrane
    RUBEROID Torch Smooth Membrane

    A strong, resilient, non-woven polyester mat that is coated with weather-resistant, APP polymer-modified asphalt.

  • RUBEROID Torch Granule Membrane preview APP Membrane
    RUBEROID Torch Granule Membrane

    A strong, resilient, non-woven polyester mat that is coated with weather-resistant APP polymer-modified asphalt.

  • RUBEROID Torch Plus Granule FR Membrane preview APP Membrane
    RUBEROID Torch Plus Granule FR Membrane

    A strong, heavyweight, resilient non-woven polyester mat that is coated with an inherently fire-retardant APP polymer-modified asphalt and surfaced with mineral granules.

  • RUBEROID EnergyCap Torch Granule FR Membrane preview APP Membrane
    RUBEROID EnergyCap Torch Granule FR Membrane

    Is a premium APP modified bitumen membrane with an ultra bright white granule surfacing that offers solar reflectance. Its core is a strong non-woven polyester mat.

    NEW - Now offering Bright White granules.

  • RUBEROID EnergyCap Torch Plus Granule FR Membrane preview APP Membrane
    RUBEROID EnergyCap Torch Plus Granule FR Membrane

    A premium APP modified bitumen membrane with a bright white granule surfacing that offers solar reflective properties.

    NEW - Now offering Bright White granules.

Insulation Boards

Enjoy versatility and energy efficiency with these high thermal value flat and tapered polyiso insulation panels compatible with all types of roof systems.

Product List

  • EnergyGuard Polyiso Insulation  preview Polyiso
    EnergyGuard Polyiso Insulation

    A high thermal value roof insulation panel made of glass fiber reinforced cellulosic felt facers (GRF) bonded to a core of polyisocyanurate foam.

    This product contributes to green building rating systems.

  • EnergyGuard Ultra Polyiso Insulation preview Polyiso
    EnergyGuard Ultra Polyiso Insulation

    Roof insulation consisting of durable coated glass fiber facers (CGF) laminated to a closed cell polyisocyanurate foam core.

    This product contributes to green building rating systems.

  • EnergyGuard Barrier Polyiso Insulation preview Polyiso
    EnergyGuard Barrier Polyiso Insulation

    Consists of coated glass-fiber facers on both sides bonded to a core of isocyanurate foam.

    This product contributes to green building rating systems.

  • EnergyGuard Tapered Polyiso Insulation preview Polyiso
    EnergyGuard Tapered Polyiso Insulation

    A high thermal value, sloped panel made of glass fiber reinforced cellulosic felt facers (GRF) bonded to a core of polyisocyanurate foam. This product is ideal for providing slope to a low-slope roof when installed in a tapered design system.

    This product contributes to green building rating systems.

  • EnergyGuard Ultra Tapered Polyiso Insulation preview Polyiso
    EnergyGuard Ultra Tapered Polyiso Insulation

    A high thermal value, sloped panel made of durable coated glass facers (CGF) bonded to a core of polyisocyanurate foam. This product is ideal for providing slope to a low-slope roof when installed in a tapered design system.

    This product contributes to green building rating systems.

  • Ultra HD Composite Insulation preview Polyiso
    Ultra HD Composite Insulation

    Combines the benefits of a polyiso cover board: high thermal value, light weight and improved moisture resistance with the additional thermal value of a base layer of EnergyGuard Ultra.

    This product contributes to green building rating systems.

  • EnergyGuard NH Polyiso Insulation preview Polyiso NH
    EnergyGuard NH Polyiso Insulation

    A TCPP-Free flat Non-Halogenated polyiso insulation panel with Low-Temp, Stable R-value at 40 and 75 degrees mean temperature, that contributes towards sustainability certifications.

    This product contributes to green building rating systems.

  • EnergyGuard NH Ultra Polyiso Insulation preview Polyiso NH
    EnergyGuard NH Ultra Polyiso Insulation

    A TCPP-Free flat non-halogenated polyiso insulation panel with Low-Temp, Stable R-value at 40 and 75 degrees mean temperature, that contributes towards sustainability certifications.

    This product contributes to green building rating systems.

  • EnergyGuard NH Barrier Polyiso Insulation preview Polyiso NH
    EnergyGuard NH Barrier Polyiso Insulation

    A TCPP-Free flat non-halogenated polyiso insulation panel with Low-Temp, Stable R-Value at 40 and 75 degrees mean temperature, that contributes towards sustainability credits.

    This product contributes to green building rating systems.

  • EnergyGuard NH Tapered Polyiso Insulation preview Polyiso NH
    EnergyGuard NH Tapered Polyiso Insulation

    A TCPP-Free sloped non-halogenated polyiso insulation panel with Low-Temp, Stable R-value at 40 and 75 degrees mean temperature, contributes towards sustainability certifications. This product is ideal for providing slope to a low-slope roof when installed in a tapered design system.

    This product contributes to green building rating systems.

  • EnergyGuard NH Ultra Tapered Polyiso Insulation preview Polyiso NH
    EnergyGuard NH Ultra Tapered Polyiso Insulation

    A TCPP-Free sloped non-halogenated polyiso insulation panel with Low-Temp, Stable R-value at 40 and 75 degrees mean temperature, contributes towards sustainability certifications. This product is ideal for providing slope to a low-slope roof when installed in a tapered design system.

    This product contributes to green building rating systems.

Cover Boards

Prolong the life of your roof with a full line of cover boards offering thermal performance, protection from fire, moisture, and heavy traffic.

Product List

  • Sturdy-Dek Asphaltic Cover Board preview Asphaltic
    Sturdy-Dek Asphaltic Cover Board

    An asphaltic cover board solution for GAF modified bitumen systems designed to protect the roofing assembly and provide a uniform substrate for Ruberoid membranes.

  • DensDeck Roof Board preview Gypsum
    DensDeck Roof Board

    An exceptional fire barrier, thermal barrier, and re-cover board used in various commercial roofing systems.

  • DensDeck Prime Roof Board preview Gypsum
    DensDeck Prime Roof Board

    An exceptional fire barrier, thermal barrier, and re-cover board with a pre-primed surface to make the bond even stronger.

  • DensDeck StormX Prime Roof Board preview Gypsum
    DensDeck StormX Prime Roof Board

    Is durable and is approved for use in assemblies meeting FM Very Severe Hail (VSH) Classification.

  • DEXcell Glass Mat Roof Board preview Gypsum
    DEXcell Glass Mat Roof Board

    A high density cover board/thermal barrier with a coated fiberglass facer and mold resistant gypsum core.

  • DEXcell FA Glass Mat Roof Board preview Gypsum
    DEXcell FA Glass Mat Roof Board

    A high density cover board/thermal barrier with a heavy coated fiberglass facer and mold resistant gypsum core.

  • DEXcell FA VSH Glass Mat Roof Board preview Gypsum
    DEXcell FA VSH Glass Mat Roof Board

    A reinforced gypsum panel with a mold-resistant gypsum core and heavy duty coated glass mat facers.

    This product is approved for applications requiring maximum hail and puncture resistance.

  • USG Securock Brand Gypsum-Fiber Roof Board preview Gypsum
    USG Securock Brand Gypsum-Fiber Roof Board

    A high-performance roof board for use in low-slope roofing systems.

  • USG Securock Brand UltraLight Glass-Mat Roof Board preview Gypsum
    USG Securock Brand UltraLight Glass-Mat Roof Board

    For mechanically attached low-slope systems.

  • USG Securock Brand UltraLight Coated Glass-Mat Roof Board preview Gypsum
    USG Securock Brand UltraLight Coated Glass-Mat Roof Board

    For adhered attached low-slope systems.

  • EnergyGuard HD Barrier Polyiso Cover Board preview HD ISO
    EnergyGuard HD Barrier Polyiso Cover Board

    Achieves an ANSI UL790 roof rating over combustible wood decks without the use of a slip sheet and provides a sturdy substrate and protection for a roofing system.

    This product contributes to green building rating systems.

  • EnergyGuard NH HD Barrier Cover Board preview HD ISO
    EnergyGuard NH HD Barrier Cover Board

    A TCPP-Free flat non-halogenated, high density >80 psi cover board, manufactured to durable CGF facers, is the sustainable choice for added protection from moisture, foot traffic and weather for low slope roof systems.

  • EnergyGuard HD & EnergyGuard HD Plus Polyiso Cover Board preview HD ISO
    EnergyGuard HD & EnergyGuard HD Plus Polyiso Cover Board

    Durable coated glass fiber facer (CGF), bonded to a core of high-density polyiso, and designed to be used as a cover board for low-slope roof systems.

    This product contributes to green building rating systems.

  • EnergyGuard NH HD & EnergyGuard NH HD Plus Polyiso Cover Board preview HD ISO
    EnergyGuard NH HD & EnergyGuard NH HD Plus Polyiso Cover Board

    Durable coated glass fiber facer (CGF), bonded to a core of high-density TCPP Free non halogenated polyiso, and designed to be used as a cover board for low-slope roof systems.

  • EnergyGuard HD-MA Polyiso Cover Board preview HD ISO
    EnergyGuard HD-MA Polyiso Cover Board

    1/2" high density polyiso cover board bonded to GRF facers to be used in mechanically attached single-ply systems only.

  • STRUCTODEK HD Fiberboard preview Wood Fiber
    STRUCTODEK HD Fiberboard

    A high-density fiberboard roof insulation with unique bonding characteristics that ultimately result in excellent adhesion capabilities.


Warranties & Guarantees

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