White Reflective Membranes and Coatings www.polyglass.us
KOOL ROOF SOLUTIONS White Reflective Membranes and Coatings TABLE OF CONTENTS Table Of Contents 3... Introduction 4... CURE Technology 5...ADESO Technology 6... Polyfresko G 7... Polyfresko G SA 8...Polyfresko G SBS 9...Polykool 10...Accessories 14...PolyBrite 75 15...PolyBrite 70 16...PolyBrite 71-HS 17... PG 700 18...PolyBrite 24 19... PolyBrite 72, 74, 76 20...PolyBrite 90 21...PolyBrite 95 22... PolyBrite 97x, 78 23... PolyBrite FMT, 745 2
KOOL ROOF SOLUTIONS White Reflective Membranes and Coatings The Intelligent Choice for Premium Roof Protection POLYGLASS is committed to providing Kool Roof Solutions for your cool roofing needs. Our white reflective roof products consist of proprietary formulations developed in our stateof-the-art laboratories and manufactured with the industry s highest quality raw materials. Whether it s our modified bitumen membranes or white roof coatings, Polyglass is driven to develop advanced, sustainable, energy-saving roofing solutions which deliver long-term value for the building owner. When choosing a solution to protect your roof, make the intelligent choice by using Polyglass Kool Roof Solutions. Cool roof technology provides the building owner a sustainable solution in extending the useful life of the roof while decreasing the temperature of the building. INTRODUCTION 3
POLYGLASS CURE Technology CURE TECHNOLOGY POLYGLASS Newest Innovation What is CURE Technology? CURE Technology is a patented thin film technology incorporated during the manufacturing process. The result is a modified bitumen membrane with greatly enhanced performance benefits without compromising the ease of installation and overall value expected from Polyglass products. CURE stands for: Ceramic microspheres Ultraviolet stabilizers Resins Environmentally-friendly Vastly improved surface reflectivity and membrane emissivity Exceptional granule adhesion (cap sheets) Ultraviolet stabilizers resulting in greater durability and longevity Minimal scorching with torch application Impact, scuff and stain resistant Mold and fungus resistant Solvent-free and environmentally-friendly Stain-Free Minimal staining on the surface of the cap sheet Significantly resists discoloration Maintains its color integrity and reflectivity, even over time Reflectivity Maintains high membrane surface reflectivity Meets or exceeds ENERGY STAR and other standards Initial reflectivity above industry standards Granule Adhesion Superior granule adhesion Enhances the bond like no other Minimum loss of granules when exposed to foot traffic and other elements Thin Film Technology Revolutionary process using minimal surface finishing while maintaining granule appearance Increased durability Improved reflectivity 4
POLYGLASS Self-Adhered (SA) Membranes What is ADESO Technology? ADESO Technology is a revolutionary concept of manufacturing dual-compound self-adhesive membranes using a true APP or SBS formulation on the top weathering side and an aggressive Self-Adhered formulation on the bottom side of the reinforcement. ADESO Technology integrates patented features that enhance lap sealing and allows product design with a variety of customized surfaces. APP Dual-Compound Allows application of APP compound on the weathering surface and a self-adhesive compound on the bottom surface of the reinforcement MSS - Multiple Surface Solutions Facilitates application of a variety of customized surfaces, to provide a wide array of roofing solutions End lap selvage protected by removable film MVACC-Multiple Variable FASTLap - Granule-Free End Lap Allows application of two distinct compounds on opposite sides of reinforcement Patented process through which granulated sheets are manufactured with granule-free roll ends End lap selvage protected by removable film SBS Dual-Compound SEALLap Factory-Applied Adhesive Treatment Allows application of SBS compound on the weathering surface and a self-adhesive compound on the bottom surface of the reinforcement Unique factory-applied treatment at the membrane overlap sections to enhance sealability ADESO TECHNOLOGY P O LY G L A S S A D E S O Te c h n o l o g y 5
TM White Reflective Membranes - Polyfresko G POLYFRESKO G WHITE APP GRANULATED CAP SHEET Polyfresko G is a premium APP modified bitumen roofing membrane specifically designed for torch applications. Polyfresko G has a highlyreflective granular surface and features patented CURE Technology -- a thin film technology applied during the manufacturing process resulting in a roof surface resistant to granule loss and discoloration. For best results, treat lap areas, details and repairs with Polyglass Detail & Repair Finish featuring CURE Technology. Constructed with a high performance polyester reinforcement providing exceptional tensile strength and dimensional stability Designed for heat-welded applications For applications directly over acceptable substrates and/or part of multi-ply systems Patented CURE Technology Proprietary All Season APP compound suitable for many types of installation methods UL Class A Fire Rating California Title 24 compliant Maintains reflectivity and bright white appearance Exceptional granule retention Stain resistant Initial Rapid Ratings* Weathered Solar Reflectance 0.77 0.72 Pending Thermal Emittance 0.90 0.90 Pending Solar Reflectance Index (SRI) 96 89 Pending Rated Product ID Number 0616-0011a Licensed Seller ID Number 0616 *CRRC Rapid Ratings: These are interim laboratory-aged values that simulate weathered values. These values will be replaced with the measured three-year aged values upon completion of the weathering process. Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures. 6
TM White Reflective Membranes - Polyfresko G SA WHITE SELF-ADHERED APP GRANULATED CAP SHEET Polyfresko G SA is a highly reflective granular surfaced APP modified bitumen roofing membrane meant for self-adhering application. Polyfresko G SA is manufactured using patented ADESO dual-compound selfadhesive technology. Polyfresko G SA also features patented FASTLap for granule free roll ends, as well as SEALLap, a factory-applied adhesive treatment at the membrane overlap for easy installation. Polyfresko G SA has a highly reflective granular surface and features patented CURE Technology - a thin film technology applied during the manufacturing process resulting in a roof surface resistant to granule loss and discoloration. Constructed with a high performance polyester reinforcement providing exceptional tensile strength and dimensional stability Designed for self-adhering applications For applications directly over acceptable substrates and/or part of multi-ply systems Patented CURE Technology Patented ADESO Technology Patented FASTLap granule-free roll ends UL Class A Fire Rating California Title 24 compliant Maintains reflectivity and bright white appearance Exceptional granule retention Stain resistant ADESO self-adhering technology provides ease of installation and no fumes POLYFRESKO G SA Initial Rapid Ratings* Weathered Solar Reflectance 0.77 0.72 Pending Thermal Emittance 0.90 0.90 Pending Solar Reflectance Index (SRI) 96 89 Pending Rated Product ID Number 0616-0011a Licensed Seller ID Number 0616 *CRRC Rapid Ratings: These are interim laboratory-aged values that simulate weathered values. These values will be replaced with the measured three-year aged values upon completion of the weathering process. Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures. 7
TM White Reflective Membranes - Polyfresko G SBS POLYFRESKO G SBS WHITE SBS GRANULATED CAP SHEET Polyfresko G SBS is a premium modified bitumen roofing membrane available with a polyolefin film for torch applications. Polyfresko G SBS has a highly-reflective granular surface and features patented CURE Technology -- a thin film technology that is applied during the manufacturing process resulting in a roof surface resistant to granule loss and discoloration. For best results, treat lap areas, details and repairs with Polyglass Detail & Repair Finish featuring CURE Technology. Bright white, Polyfresko G SBS membrane has shown after accelerated weathering that it maintains its reflectivity and white appearance Constructed with a high performance polyester reinforcement which provides for a roofing membrane with exceptional tensile strength and dimensional stability Film back designed for torch applications For application directly over acceptable substrates and/or part of multi-ply systems SBS Premium SBS compound formulation California Title 24 compliant Premium membrane construction for exceptional durability and puncture resistance Exceptional granule retention Initial Rapid Ratings* Weathered Solar Reflectance 0.77 0.72 Pending Thermal Emittance 0.90 0.90 Pending Solar Reflectance Index (SRI) 96 89 Pending Rated Product ID Number 0616-0011a Licensed Seller ID Number 0616 *CRRC Rapid Ratings: These are interim laboratory-aged values that simulate weathered values. These values will be replaced with the measured three-year aged values upon completion of the weathering process. Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Rating Council procedures. Maintains reflectivity and bright white appearance Exceptional granule retention Stain resistant 8
TM White Reflective Membranes - Polykool PREMIUM WHITE SELF-ADHERED APP CAP SHEET Polykool self-adhered membrane is a premium, fire-rated, modified bitumen APP cap sheet. Polykool membrane is manufactured using patented ADESO dual-compound self-adhesive technology and features patented SEALap, a factory applied adhesive treatment at the membrane overlap for easy installation. When installed as a system with Polykool Tape, Polykool membrane delivers superior watertight performance and a highly reflective, durable roofing surface. ENERGY STAR rated Bright white and highly reflective film laminate weathering surface Constructed with a high performance reinforced polyester mat providing excellent dimensional stability Designed for self-adhering applications For applications directly over acceptable substrates and/or part multi-ply systems POLYKOOL Patented ADESO Technology Patented SEALLap -- a factory-applied adhesive side lap UL Class A Fire Rating California Title 24 compliant ENERGY STAR approved Initial Weathered Solar Reflectance 0.76 0.70 Thermal Emittance 0.80 0.91 Solar Reflectance Index (SRI) 92 86 Rated Product ID Number 0616-0001a Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. White, reflective roof reduces building energy costs and heat island effect ADESO self-adhering technology provides ease of installation and no fumes Impervious to grease, oil and stains Self-cleaning surface 9
White Reflective Membranes - Polykool Tape and Polyglass Detail & Repair Finish POLYBRITE PRIMERS Polykool Tape Polykool Tape is a specially formulated tape with a release backing to treat all details and seams of a Polykool roof system. Finish all seams on systems warranty projects Additional waterproofing at side laps, head laps, and flashings Repair any installation damage to the Polykool film Polyglass Detail & Repair Finish Polyglass Detail & Repair Finish featuring CURE Technology is a highly reflective coating formulated specially to address the installation and system repair needs of Polyglass membranes manufactured with CURE Technology. Polyglass Detail & Repair Finish extends the life and enhances the performance of the roof system, and can be used to touch-up all flashing details, as well as, can also be used to coat standard granules used at seam bleed-out and repairs to unify and beautify the roof appearance. Polyglass Detail & Repair Finish is water-based and environmentally friendly. 10
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White Reflective Coatings - PolyBrite 75 POLYBRITE POLYBRITE 75 HIGH TENSILE, PREMIUM ELASTOMERIC ROOF COATING PolyBrite 75 is a high tensile, superior grade water-based elastomeric coating. This proprietary formulation using 100% acrylic resins cures to form a seamless fluid applied roof membrane. PolyBrite 75 can be used as either a base or surface coat. This product has excellent adhesion to polyurethane foam and a variety of other construction and roofing substrates, and can exceed the expected tensile strength of typical acrylic roof coatings. This product provides excellent durability and dirt pickup resistance. Prolongs the life of built-up, modified bitumen roofing. Approved over SPUF, most metal roofs, concrete, exterior grade plywood, rigid coverboards, and thermoplastic and thermoset membranes (May require primer) Excellent exterior durability on roof exposure Good adhesion to polyurethane foam and many other construction substrates Flexible at low temperatures Excellent elongation at temperatures down to -15oF Excellent dirt pickup resistance Better hail resistance than typical elastomeric roof coatings Excellent resistance to extended exposure to solar ultraviolet energy Excellent toughness to withstand foot traffic and routine rooftop maintenance activities Low toxicity and odor Easy application and simple cleanup with water 14
White Reflective Acrylic Coatings - PolyBrite 70 POLYBRITE 70 PREMIUM GRADE ELASTOMERIC ROOF COATING PolyBrite 70 is a 100% acrylic, premium grade water-based elastomeric coating available in white or as tinted, which cures to form a seamless membrane when applied over the entire roof area. PolyBrite 70 has higher Ti02 levels and other premium filling agents and conforms to ASTM D-6083. PolyBrite 70 is available in a quick-set version (PolyBrite 70-QS). PolyBrite 70-QS can provide some resistance to rain after as little as 20 minutes dry time, depending upon ambient temperature and humidity. Suitable for use on various BUR and polymer modified roof membranes with smooth and mineral surfaces, most metal roof systems, Thermoplastic and Thermoset single-ply membranes, concrete, exterior-grade plywood, rigid coverboards such as Dens-Deck and Securock Suitable for use on cementitious stucco, EIFS and other masonry surfaces POLYBRITE UL Class A Fire Rating High tensile strength and elongation Low VOC, non-flammable and presents minimal hazard to the environment California Title 24 compliant (white color only) Initial Weathered Solar Reflectance 0.87* 0.75* Thermal Emittance 0.90* 0.90* Solar Reflectance Index (SRI) 110* 93* Rated Product ID Number 0616-0006 Licensed Seller ID Number 0616 Extends the life cycle of new and existing roof systems Keeps the roof surface cool Excellent resistance to extended exposure to solar ultraviolet energy Fungal and algae resistant Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White only. 15
White Reflective Coatings -- PG PolyBrite 700 71-HS POLYBRITE POLYBRITE 71-HS PREMIUM GRADE ELASTOMERIC ROOF COATING PolyBrite 71-HS is a high solids, premium grade water-based elastomeric coating. This proprietary formulation using 100% acrylic resins cures to form a seamless fluid applied roof membrane. PolyBrite 71-HS offers the unique ability to extend the life of a roofing system and lower overall life cycle costs. When applied in white, PolyBrite 71-HS is highly reflective keeping the roof surface cool and providing protection from UV and other weather exposures. Protect and seal a variety of roof surfaces Functions as either a base or surface coating Suitable for use on various conventional asphalt built-up and polymer modified roof membranes with smooth and mineral surfacing, most metal roof systems, Thermoplastic and Thermoset single-ply membranes, concrete, exterior-grade plywood, rigid coverboards such as Dens-Deck and Securock. Use on certain substrates may be limited or require additional work depending on substrate or project conditions Suitable for use on cementitious stucco, EIFS, and other masonry surfaces Offers high tensile strength and elongation Resistant to asphalt staining, excellent bleed through resistance Initial Weathered Solar Reflectance 0.88* Pending Thermal Emittance 0.89* Pending Solar Reflectance Index (SRI) 111* Pending Rated Product ID Number 0616-0028 Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White only. Extends the useful life of the roof Offers excellent resistance to extended exposure to solar ultraviolet energy Resistant to dirt pick-up Fungal and algae resistant - even in high temperatures Low VOC, non-flammable and presents minimal hazard to the applicator or the environment 16
White Reflective Acrylic Coatings - PG 700 PG 700 HIGH QUALITY ELASTOMERIC ROOF COATING PG 700 is a high quality water-based elastomeric coating available in white or as tinted, which cures to form a seamless membrane when applied over the entire roof area. PG 700 conforms to ASTM D6083 and is available in bright white and grey. PG 700 is available in a quickset version (PG 700-QS). PG 700-QS can provide some resistance to rain after as little as 20 minutes dry time depending upon ambient temperature and humidity. Suitable for use on various BUR and polymer modified roof membranes with smooth and mineral surfaces, most metal roof systems, Thermoplastic and Thermoset singleply membranes, concrete, exterior-grade plywood, rigid coverboards such as Dens-Deck and Securock Suitable for use on cementitious stucco, EIFS and other masonry surfaces PG 700 High tensile strength and elongation Low VOC, non-flammable and presents minimal hazard to applicator or the environment California Title 24 compliant (white color only) Extends the useful life of the roof Protects from ultraviolet rays and other weather exposures Resists dirt pick-up Initial Weathered Solar Reflectance 0.87* 0.75* Thermal Emittance 0.90* 0.90* Solar Reflectance Index (SRI) 110* 93* Rated Product ID Number 0616-0007 Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White only. 17
White Reflective Coatings - PolyBrite 24 POLYBRITE POLYBRITE 24 ELASTOMERIC ROOF COATING PolyBrite 24 is a water-based acrylic latex elastomeric coating which cures to form a seamless membrane when applied over the entire roof area. PolyBrite 24 offers the unique ability to extend the life cycle of new and existing roof systems, in addition to keeping the surface cool, providing protection from ultraviolet rays and other weather exposures. PolyBrite 24 is available in bright white and grey. Suitable for use on various BUR and polymer modified roof membranes with smooth and mineral surfaces, most metal roof systems, Thermoplastic and Thermoset singleply membranes, concrete, exterior-grade plywood, rigid coverboards such as Dens-Deck and Securock Suitable for use on cementitious stucco, EIFS and other masonry surfaces POLYBRITE Low VOC, non-flammable and presents minimal hazard to the environment California Title 24 compliant (white color only) Extends the useful life of the roof Excellent resistance to extended exposure to solar ultraviolet energy Resists dirt pick-up Fungal and algae resistant Initial Weathered Solar Reflectance 0.83* 0.70* Thermal Emittance 0.88* 0.88* Solar Reflectance Index (SRI) 104* 85* Rated Product ID Number 0616-0012 Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White color only. 18
POLYBRITE White Reflective Coatings - PolyBrite 72, PolyBrite 74, PolyBrite 76 POLYBRITE 72 PREMIUM GRADE ELASTOMERIC FLASHING COMPOUND Premium grade white water-based elastomeric mastic which cures to form a seamless membrane Designed for use at various flashing and detail conditions when installing Polyglass elastomeric coating systems POLYBRITE 74 RUST INHIBITOR Water-based industrial rust inhibitive primer manufactured with a light blue color to easily determine coverage Designed to inhibit further oxidation resulting in rust degradation and to prevent bleed through when using elastomeric coatings POLYBRITE 76 PREMIUM ELASTOMERIC BASE COAT Premium, specially formulated water-based elastomeric base coat specifically designed to serve as a stain-blocking coating Offers enhanced resistance to areas subject to standing water conditions Cures to form a seamless membrane when applied over the entire roof area 19
White Reflective Silicone Coatings - PolyBrite 90 POLYBRITE POLYBRITE 90 HIGH SOLIDS SILICONE ROOF COATING PolyBrite 90 is a premium grade high solids, single component, moisture cure, fluid applied silicone coating available in white or as tinted, which cures to form a seamless membrane when applied over the entire roof area. PolyBrite 90 offers the unique ability to extend the life cycle of new and existing roof systems, in addition to keeping the surface cool, providing protection from ultraviolet sun and other weather exposures. Protect and waterproof a variety of roof surfaces Suitable for use on sprayed polyurethane foam, most metal roof systems, concrete, Thermoplastic and Thermoset singleply membranes (primer may be required) Suitable for use over various conventional BUR and polymer modified roof membranes with smooth and mineral surfacing when primed with PolyBrite 97X Epoxy Primer Excellent resistance to weathering including: UV radiation, extreme temperatures, as well as rain, ice and snow VOC Compliant Extends the useful life of the roof Can reduce energy costs by decreasing roof surface temperature Offers high tensile strength and elongation Fungal and algae resistant Initial Weathered Solar Reflectance 0.87* 0.70* Thermal Emittance 0.89* 0.90* Solar Reflectance Index (SRI) 110* 86* Rated Product ID Number 0616-0013 Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White only. 18 20
White Reflective Silicone Coatings - PolyBrite 95 POLYBRITE 95 SILICONE ROOF COATING PolyBrite 95 is a ready-to-use, single component, solvent borne, moisture cure silicone roof coating available in white or as tinted, which cures to form a seamless membrane when applied over the entire roof area. PolyBrite 95 offers the unique ability to extend the life cycle of new and existing roof systems, in addition to keeping the surface cool, providing protection from ultraviolet sun and other weather exposures. Protect and waterproof a variety of roof surfaces. Suitable for use on sprayed polyurethane foam, most metal roof systems, concrete, Thermoplastic and Thermoset single-ply membranes (primer may be required) Suitable for use over various conventional BUR and polymer modified roof membranes with smooth and mineral surfacing when primed with PolyBrite 97X Epoxy Primer. POLYBRITE Excellent resistance to weathering including: UV radiation, extreme temperatures, as well as rain, ice and snow Extends the useful life of the roof Can reduce energy costs by decreasing roof surface temperature Offers high tensile strength and elongation. Fungal and algae resistant Initial Weathered Solar Reflectance 0.85* 0.66* Thermal Emittance 0.895 0.90* Solar Reflectance Index (SRI) 106* 80* Rated Product ID Number 0616-0014 Licensed Seller ID Number 0616 Cool Roof Rating Council ratings are determined for a fixed set of conditions, and may not be appropriate for determining seasonal energy performance. The actual effect of solar reflectance and thermal emittance on building performance may vary. Manufacturer of product stipulates that these ratings were determined in accordance with the applicable Cool Roof Council procedures. * Reported values are applicable to White only. 21
Silicone Coatings - PolyBrite 97x & PolyBrite 78 POLYBRITE POLYBRITE 97x POLYBRITE 78 EPOXY PRIMER RINSEABLE EPDM PRIMER PolyBrite 97X is a two component, 1 to 1 ratio, waterbased epoxy primer which enhances adhesion to a variety of porous and non-porous substrates. Adheres well to most metals, organic polymers, wood, masonry and vitreous surfaces Promotes enhanced adhesion of elastomeric silicone materials Excellent Alkali resistance Versatile primer for a wide variety of substrate conditions Cures to form a hard lusterless coating PolyBrite 78 Rinseable EPDM Primer is a low viscosity sprayable liquid used to pre-treat an EPDM rubber roof membrane prior to power washing and application of the roof coating. Promotes adhesion of the elastomeric coating applied to the EPDM surface. Improves adhesion to EPDM for longer roof protection User friendly, neutral ph formulation Non-corrosive No special handling requirements Low VOC Non-flammable 22
Primers & Accessories - PolyBrite FMT, PolyBrite 745 POLYBRITE FMT FIELD MIX THICKENER PolyBrite FMT Field Mix Thickener is a high-tensile polyethylene fiber for use in the field by the applicator in order to modify thickness thereby enhancing sag resistance properties as well as application of high build applications when used with PolyBrite silicone roof coatings. Suitable for use as a light brush-grade to mastic-grade compound for fabrication of cants, to seal joints, seams, through roof penetrations, fastener heads, flashings and miscellaneous details on various roof surfaces and substrates When mixed with PolyBrite silicone roof coatings, the resulting compound can increase the coating s tear strength Applicator can quickly and easily mix this product into PolyBrite silicone roof coatings using hand tools Applicator can determine desired level of thickness by volume (recommended 20% 50% by volume) POLYBRITE 745 WATER BASED PRIMER PolyBrite 745 is a low VOC, stain blocking acrylic primer formulated to enhance the adhesion of acrylic roof coatings to a variety of substrates. The thin solution penetrates pores and dries quickly. It can also be used to penetrate and adhere reinforcement fabrics when required. Suitable for use over substrates such as modified bitumen granulated cap sheets, BUR, masonry, wood, concrete or previously coated surfaces. Designed for use as a surface primer for both horizontal and vertical surfaces Ideal primer for use with Polyglass cap sheets Promotes enhanced adhesion of acrylic elastomeric materials Stain blocker POLYBRITE 23
White Reflective Membranes and Coatings POLYGLASS U.S.A., INC. CORPORATE HEADQUARTERS 1111 West Newport Center Drive Deerfield Beach, Florida 33442 Phone: 954.233.1330 Fax: 954.418.4453 Toll Free: 888.410.1375 Email: pgmarketing@polyglass.com www.polyglass.us Copyright 2017 by Polyglass U.S.A., Inc. and all rights are reserved. 02/2017-500-CPI