Modified Bituminous Roof Membranes
APP Heat Welded Membranes
IRO Ply MA-4
IRO PLY MA-4 is a 157 mils (4 mm) thick surfacing membrane formulated with high quality asphalt, modified with atactic polypropylene (APP) resins. Reinforced with nonwoven polyester, IRO Ply MA-4 exhibits exceptional dimensional stability and is surfaced with white reflective granules for UV protection, reflectivity and aesthetic value.
BENEFITS:
- Excellent UV resistance.
- Reinforced with a polyester scrim for added dimensional stability.
- Contains no asbestos.
IRO Ply MA-4 Premium FR
IRO PLY MA-4 Premium FR is a 170 mils (4.3 mm) thick surfacing membrane formulated with high quality asphalt, modified with atactic polypropylene (APP) resins. Reinforced with a nonwoven polyester scrim, IRO Ply MA-4 Premium FR exhibits exceptional dimensional stability. IRO PLY MA-4 Premium FR is surfaced with white reflective granules for UV protection, reflectivity and aesthetic value.
BENEFITS:
- Excellent UV resistance.
- Reinforced with a polyester scrim for added dimensional stability.
- Contains no asbestos.
- Meets or exceeds ASTM D 6222, Type I, Grade G.
SR MB A40P M
SR MB A40P M is a 4 mm thick surfacing membrane formulated with high quality atactic polypropylene (APP) resin modified asphalt. Reinforced with a resilient nonwoven polyester this product exhibits exceptional dimensional stability and is surfaced with white reflective granules for UV protection, reflectivity and aesthetic value.
BENEFITS:
- Excellent UV resistance.
- Reinforced with a polyester scrim for added dimensional stability.
- Contains no asbestos.
- Meets ASTM D 6222, Type I, Grade G Standard
IRO Ply SA-4
IRO PLY SA-4 is a smooth surfaced, 140 mils (3.5 mm) thick modified bitumen membrane formulated with high quality asphalt, modified with atactic polypropylene (APP) resins. Reinforced with a nonwoven polyester scrim.
BENEFITS:
- Weather resistant for long-term protection.
- Contains no asbestos.
SR MB A38P S
SR MB A38P S is a smooth surfaced nominal 3.8mm thick, premium APP (Atactic Polypropylene) modified bitumen roofing product specifically designed for heat-welded applications. Manufactured with polyester reinforcing that is saturated and coated with premium quality, APP resins for a durable and easily maintainable membrane. The top surface of the sheet is sanded and the bottom surface of the sheet is finished with a poly film that burns away during the heat weld application of the product.
BENEFITS:
- Weather resistant for long-term protection.
- Contains no asbestos.
- Applicable Standard ASTM D 6222, Type I, Grade S.
SR MB Reflex APP Plus
SR MB Reflex APP Plus is a white reflective fire resistant premium APP (Atactic Polypropylene) heat weld applied modified bitumen roll product. The surface consists of a factory applied white reflective elastomeric coating over extra fine mineral granules as the weathering surface. The membrane is manufactured with a non-woven polyester mat that is saturated and coated with a premium quality, asphaltic bitumen and APP resins for durability, flexibility and is easily maintained. It is designed for use as a reflective cap sheet in modified bitumen and hybrid built-up roof systems.
BENEFITS:
- High reflectivity.
- Weather resistant for long-term protection.
- Contains no asbestos.
- Applicable Standard ASTM D 6222, Type II, Grade G.
SBS Heat Welded Membranes
Pars Alt 190 FR TG SBS
Pars Alt 190 FR TG SBS is a fire-rated, 4.0 mm thick, polyester reinforced, styrene-butadiene-styrene (SBS) modified bitumen cap sheet with a granule top surface and a polypropylene burn-off film underside for proper application. This sheet is designed to be applied using torch welding methods.
BENEFITS:
- May be applied by either hot air or torch welding methods.
- Weather-resistant for long-term protection.
- Very good cold weather performance.
- Exceeds ASTM D 6164, Type I, Grade (G) requirements.
Pika Ply 250 GR FR (TG)
Pika Ply 250 GR FR (TG) is 160 mils (4 mm) thick, granule surfaced, fire-rated membrane formulated with high quality asphalt modified with styrene-butadiene-styrene (SBS) copolymer. Reinforced with a core of tough nonwoven polyester, this unique blend of materials allows the membrane to perform under extreme stress conditions, maintaining its flexibility and seam integrity. Pika Ply 250 GR FR (TG) Is designed to be applied using torch welding methods in applications requiring superior performance and wherever hot mop installation is impractical, undesirable, or not permitted.
BENEFITS:
- Applied by torch welding methods.
- Excellent elongation properties.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacturing.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Contains no asbestos.
- Exceeds ASTM D 6164, Type II, Grade (G) requirements.
- Meets requirements of Factory Mutual Research Corporation® Standard 4470.
- Approved by the Miami-Dade County Building Code Compliance Department and Building Code Committee.
Pika Ply MS-4 (TG)
Pika Ply MS-4 (TG) is a fire-rated, 4.0 mm thick, polyester reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with a granule top surface and a polypropylene burn-off film underside for proper application. This sheet is designed to be applied using heat welding methods.
BENEFITS:
- May be applied by either hot air or torch welding methods.
- Weather-resistant for long-term protection.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacturing.
- Exceeds ASTM D 6164, Type I, Grade (G) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Meets requirements of Factory Mutual Research Corporation® Standard 4470.
- Approved by the Miami-Dade County Building Code Compliance Department and Building Code Committee.
SRM Ply FR GR TG SBS
SRM Ply FR GR TG SBS is a fire-rated, 4 mm thick, fiberglass reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with a granule top surface and a polypropylene burn-off film underside. This sheet is designed to be applied using torch welding methods.
BENEFITS:
- May be applied by hot-mopping with asphalt adhesives.
- Weather-resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6163, Type I, Grade (G) requirements.
Pars Alt 190TG SBS
Pars Alt 190TG SBS is is a smooth surfaced, premium SBS (Styrene-Butadiene-Styrene) torch applied membrane. Manufactured with a non-woven polyester mat that is saturated and coated with a premium quality, asphaltic bitumen and SBS elastomers for a highly durable, flexible and easily maintainable membrane. It is designed for use as a base sheet or an interply sheet in modified bitumen SBS torch applied roof systems.
BENEFITS:
- May be applied by torch welding methods.
- Weather-resistant for long-term protection.
- Very good cold weather performance.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
Pika Ply 180 (FS)
Pika Ply 180 (FS) is a 2.2 mm thick, polyester reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with polypropylene burn-off film top surface and sanded underside. This product is designed to be fully adhered with hot applied adhesives while providing a top surface for hot-air or torch bonding of an additional SBS sheet.
BENEFITS:
- Weather resistant for long-term protection.
- Excellent cold weather performance.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code.
Pika Ply 250 S (TG)
Pika Ply 250 S (TG) is a fire-rated, 4.0 mm thick, polyester reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with polypropylene burn-off film on both top and bottom surfaces to aid in proper application. This sheet is designed to be applied using torch welding methods.
BENEFITS:
- Applied by torch welding methods.
- Weather resistant for long-term protection.
- Very good cold weather performance.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code.
Pika Ply SS-3P (TG)
Pika Ply SS-3P (TG) is a fire-rated, 3.0 mm thick, polyester reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with polypropylene burn-off film on both top and bottom surfaces to aid in proper application. This sheet is designed to be applied using torch welding methods.
BENEFITS:
- Applied by torch welding methods.
- Weather resistant for long-term protection.
- Very good cold weather performance.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code.
SRM Ply 90 TG
SRM PLY 90 TG is a fire-rated, 3.0 mm thick, fiberglass reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with a smooth top surface and a polypropylene burn-off film underside. This sheet is designed to be applied using torch welding methods. It is designed as an interply sheet or a base ply in a modified system.
BENEFITS:
- May be applied by hot-mopping with asphalt adhesives.
- Weather-resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6163, Type I, Grade (S) requirements.
SR MB S42P S HWLD
SR MB S42P S HWLD is a smooth surfaced, SBS modified, 165 mils (4.2 mm) thick, premium SBS (Styrene-Butadiene-Styrene) torch applied membrane made with a polyester reinforcement for tear strength and puncture resistance. SR MB S42P S HWLD is a flexible and easily maintainable membrane. It is designed for use as a base sheet in modified bitumen and built-up roof systems or as a cap sheet when surfaced with a flood coat of asphalt and gravel.
BENEFITS:
- Weather resistant for long-term protection.
- Contains no asbestos.
- Applicable Standard ASTM D 6164, Type I, Grade S.
- Heat welded installation method.
SR MB Reflex HWLD
SR MB Reflex HWLD is a white reflective fire resistant premium SBS (Styrene-Butadiene-Styrene) heat weld applied modified bitumen roll product. The surface consists of a factory applied white reflective elastomeric coating over extra fine mineral granules as the weathering surface. The membrane is manufactured with a non-woven polyester mat that is saturated and coated with a premium quality, asphaltic bitumen and SBS elastomers for durability, flexibility and is easily maintained. It is designed for use as a reflective cap sheet in modified bitumen and hybrid built-up roof systems.
BENEFITS:
- Weather-resistant for long-term performance.
- Good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type I & II, Grade (G) requirements.
- Title 24 Compliant
SBS Modified Bitumen Membranes
Pars Alt 190 FR GR
Pars Alt 190 FR GR is a 170 mils (4.3 mm) thick membrane, formulated with high quality asphalt, which is modified with styrene-butadiene-styrene (SBS) polymers. Reinforced with a core of nonwoven polyester, Pars Alt 190 FR GR is manufactured with white granules for surface protection, reflectivity and aesthetic value.
BENEFITS:
- May be applied by either hot-mopping with asphalt or with cold-application adhesives.
- Weather-resistant.
- Good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type I, Grade (G) requirements.
- Contains no asbestos.
Pars Alt 250FR SBS
Pars Alt 250FR SBS is a 177 mils (4.5 mm) thick, fire-rated surfacing membrane formulated with high quality asphalt, which is modified with styrene-butadiene-styrene (SBS) copolymers. Reinforced with a core of 250 g/m2 nonwoven polyester. Pars Alt 250FR SBS is manufactured with white granules for surface protection and reflectivity.
BENEFITS:
- May be applied by hot-mopping with asphalt adhesives.
- Weather-resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type II, Grade (G) requirements.
Performance Ply MS FR
Performance Ply MS FR is a 160 mils (4 mm) thick, fire-rated surfacing membrane formulated with high quality asphalt, which is modified with styrene-butadiene-styrene (SBS) polymers. Reinforced with a core of dimensionally stable nonwoven polyester, this unique blend of materials allows the membrane to perform under extreme stress conditions, maintaining its flexibility and seam integrity. Performance Ply MS FR is manufactured with white granules for surface protection, reflectivity and aesthetic value.
BENEFITS:
- Weather resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Contains no asbestos.
- Exceeds ASTM D 6164, Type I, Grade (G) requirements.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code Committee.
Pika Ply HI-TEC Granule
Pika Ply HI-TEC Granule is a 4.0 mm thick surfacing membrane formulated with high quality asphalt, modified with styrene-butadiene-styrene (SBS) and other performance enhancing modifiers and additives. Constructed with high performance fiberglass/polyester reinforcement, this unique blend of materials allows the membrane to perform under extreme conditions. Pika Ply HI-TEC Granule is manufactured with white granules for surface protection, reflectivity and aesthetic value.
BENEFITS:
- Exceptional granule retention for long-term weatherability.
- Superior strength – Independent test laboratory validated.
- Excellent elongation properties.
- Exceeds ASTM D 6162, Type III, Grade (G) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
Pika Ply MS-4
Pika Ply MS-4 is a 160 mils (4 mm) thick, fire-rated surfacing membrane formulated with high quality asphalt, which is modified with both styrene-butylene-styrene (SEBS) and styrene-butadiene-styrene (SBS) copolymers. Reinforced with a core of dimensionally stable nonwoven polyester, this unique blend of materials allows the membrane to perform under extreme stress conditions, maintaining its flexibility and seam integrity. Pika Ply MS-4 is manufactured with white granules for surface protection, reflectivity and aesthetic value.
BENEFITS:
- May be applied by either hot-mopping with asphalt or with cold-application adhesives.
- Weather resistant for long-term performance.
- Very good cold weather performance.
- Uniform layers of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type II, Grade (G) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code Committee.
SR MB S40P M FR
SR MB S40P M FR is a white mineral surfaced fire resistant polyester reinforced premium SBS (Styrene-Butadiene-Styrene) SBS modified bitumen rolled roofing product.
BENEFITS:
- Weather resistant for long-term protection.
- Resilient polyester reinforcement resists splits and tears.
- Contains no asbestos.
- Applicable Standard ASTM D 6164,Type I, Grade G.
SRM Ply G4 FR (GR)
SRM Ply G4 FR (GR) is a fire resistant, granule surfaced, premium SBS mop or cold-applied membrane. Manufactured with a fiberglass mat that is saturated and coated with high quality, asphaltic bitumen and SBS elastomers for a durable, flexible and easily maintainable membrane.
BENEFITS:
- May be applied with either hot asphalt or cold process adhesive.
- Weather-resistant for long-term protection.
- Good cold weather performance.
- Uniform layers of protection provided by quality control during manufacture.
- Exceeds ASTM D 6163, Type I, Grade (G) requirements.
Pars Alt 190 S SBS
Pars Alt 190 S SBS is a 120 mils (3 mm) thick base sheet and formulated with high quality asphalt, which is modified with styrenebutadiene-styrene (SBS) block copolymers. This product is reinforced with a core of nonwoven, high strength polyester.
BENEFITS:
- Applied by conventional methods.
- Weather-resistant.
- Good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
- Contains no asbestos.
- UL listed ASTM E 108
Pika Ply 180 (SF)
Pika Ply 180 (SF) is a 2.2 mm thick, fiberglass reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with sanded top surface and polypropylene burn-off film underside. This product is designed to be torch applied, while providing a sanded top surface.
BENEFITS:
- Weather resistant for long-term protection.
- Excellent cold weather performance.
- Exceeds ASTM D 6163, Type I, Grade (S) requirements.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code Committee.
- Contains no asbestos.
Pika Ply SS-3P
Pika Ply SS-3P is 120 mils (3 mm) thick and formulated with high quality asphalt, which is modified with styrenebutadiene-styrene (SBS) copolymers. This product is reinforced with a core of dimensionally stable nonwoven, high strength polyester. This unique blend of components allows the membrane to absorb significant thermal shock and remain flexible at very low temperatures.
BENEFITS:
- May be applied by either hot-mopping with asphalt or with cold-application asphalt adhesives.
- Weather resistant for long-term performance.
- Excellent cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Meets Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code Committee.
Pika Ply SS-4
Pika Ply SS-4 is a high performance, fire-rated, 156 mil (3.9 mm) thick modified bitumen sheet with sanded top surface. Pika Ply SS-4 is reinforced with a heavy spunbonded polyester mat coated with premium asphalt modified with styrenebutadiene-styrene (SBS) block copolymers. This unique blend of materials yields a membrane with superior low temperature flexibility, elongation and waterproofing characteristics.
BENEFITS:
- May be applied by either hot-mopping with asphalt or with cold-application asphalt adhesives.
- Weather resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type II, Grade (S) requirements.
- Contains no asbestos.
- Classified by Underwriters Laboratories, Inc.® as to an external fire exposure only.
- Approved by Factory Mutual Research Corporation® per FM Standard 4470.
- Approved by the Miami Dade County Building Code Compliance Department and Building Code Committee.
SR MB S21G S
SR MB S21G S is a fire-rated, 2.1 mm (82 mils) thick, fiberglass reinforced, styrene-butadiene-styrene (SBS) modified bitumen sheet with a smooth sand surface. This sheet is designed to be applied using hot or cold adhesives. It is designed as an interply sheet or a base ply in a modified system.
BENEFITS:
- May be applied by hot and cold asphalt adhesives.
- Weather-resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Applicable standard ASTM D 6163.
SR MB S22P S
SR MB S22P S is an SBS modified smooth surface polyester reinforced base and interply sheet and is produced with a sanded underside and smooth surfaced top side. SR MB S22P S may be used as a field base sheet, ply sheet or as a base flashing membrane ply.
BENEFITS:
- Long term resistance to splits and tears in the completed membrane roof system.
- Can be applied in hot asphalt or cold adhesive.
- Allows for base sheet membranes to be bonded either by hot mopping, cold adhesive application methods.
- Low temperature flexibility for long term performance.
- Meets ASTM D 6164, Type I, Grade S requirements.
SR MB S30P S
SR MB S30P S is a smooth surface polyester reinforced SBS modified premium SBS (Styrene-Butadiene-Styrene) SBS modified bitumen rolled roofing product. The roll is produced with a high brush sanded underside and smooth surfaced top side for use as a field base ply and base flashing membrane ply.
BENEFITS:
- Long term resistance to splits and tears in the completed membrane roof system.
- Can be applied in hot asphalt or cold adhesive.
- Low temperature flexibility for long term performance.
- Meets ASTM D 6164, Type II, Grade S.
SRM Ply 60
A tough smooth surface, 94 mils (2.4 mm) thick modified bitumen sheet. SRM Ply 60 is reinforced with a fiberglass mat coated with premium asphalt modified with styrene-butadiene-styrene (SBS) block copolymers. This blend of materials yields a membrane with very good waterproofing characteristics.
BENEFITS:
- May be applied by hot-mopping with asphalt adhesives.
- Weather-resistant for long-term performance.
- Very good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6163, Type I, Grade (S) requirements.
SRM Ply Base
SRM PLY Base is a smooth surfaced, premium SBS (StyreneButadiene-Styrene) mop or cold applied membrane. Manufactured with a non-woven polyester mat and a fiberglass strand for enhanced dimensional stability, high tear strength and puncture resistance. SRM PLY Base is saturated and coated with a premium quality, asphaltic bitumen and SBS elastomers for a highly durable, flexible and easily maintainable membrane. It is designed for use as a base or interplay sheet in modified bitumen and built-up roof systems.
BENEFITS:
- Applied by conventional methods.
- Weather-resistant.
- Good cold weather performance.
- Uniform layer of protection provided by quality control during manufacture.
- Exceeds ASTM D 6164, Type I, Grade (S) requirements.
SR MB Cap 35 G S M FR Reflex
SR MB Cap 35 G S M FR Reflex is a white reflective fire resistant fiberglass reinforced premium SBS (Styrene-Butadiene-Styrene) SBS modified bitumen rolled roofing product. The surface consists of a factory applied white reflective elastomeric coating over extra fine mineral granules as the weathering surface.
BENEFITS:
- High reflectivity.
- Provides long term resistance to splits and tears.
- Can be applied in hot asphalt or cold adhesive.
- Meets ASTM D 6163, Type I, Grade (G) requirements.
- Low temperature flexibility for long term performance.
SR MB Reflex 39 SBS M FR
SR MB Reflex 39 SBS M FR is a white reflective fire resistant polyester reinforced premium SBS (Styrene-Butadiene-Styrene) SBS modified bitumen rolled roofing product. The surface consists of a factory applied white reflective elastomeric coating over extra fine mineral granules as the weathering surface.
BENEFITS:
- High reflectivity.
- Weather resistant for long-term protection.
- Contains no asbestos.
- Applicable Standard ASTM D 6164, Type II, Grade G.
SR STCK-QUIK HTP
SR STCK-QUIK HTP ice and water shield is an SBS (Styrene-Butadiene-Styrene) modified self-adhering membrane reinforced with non-woven fiberglass mat for added strength and durability. A textured film surface provides improved traction while working on the roof and is designed for use in metal roof system applications.
BENEFITS:
- SBS modified asphalt softening point (ASTM D 36) is 250 °F.
- Skid resistant plastic film surface.
- Ease of installation as a result of silicone treated split back release film.
- May be installed directly to concrete, gypsum, plywood and wood composition board.
- Self-seals around nails.
- Excellent low temperature performance.
SR SuperiorPly SAM II
SR SuperiorPly SAM II is a premium self-adhered roofing membrane comprised of a high performance non-woven polyester mat and select asphalt. The top surface is coated with polymer modified asphalt and a black grit granule but must be coated with the Wite Brite Elastomeric Coating and SR Poly Plus 40 coating system. The bottom is coated with an aggressive self-adhesive compound. The bottom side of the sheet has a split release film for easy installation. On the top side, the 6” selvage edge is covered with a poly film that is removed when the side laps are mated. SR SuperiorPly SAM II meets ASTM D 1970 requirements.
BENEFITS:
- Suitable for new construction, re-roofing and BUR repair.
- Low temperature flexibility, puncture and tear resistant.
- Poly release film on side laps to insure good adhesion.
- Split release film on back.
- Does not contain asbestos.
SR SuperiorPly SAP II
SR SuperiorPly SAP II is a premium self-adhered base and ply roofing membrane comprised of a high performance non-woven polyester mat and select asphalt designed for horizontal applications. The top surface is coated with polymer modified asphalt while the bottom is coated with an aggressive self-adhesive compound. SR SuperiorPly SAP II is finished with a polyolein film with lay lines on the top surface and a split release film on the bottom surface. SR SuperiorPly SAP II meets ASTM D 1970 requirements.
BENEFITS:
- Suitable for new construction, re-roofing and BUR repair.
- Low temperature flexibility, puncture and tear resistant.
- Poly release film on side laps to insure good adhesion.
- Split release film on back.
- Does not contain asbestos.