About GAF BarrierGuard® Surface Coating
GAF BarrierGuard® Surface Coating, when mixed with water, Portland cement, and fully reinforced with HydroStop® PremiumCoat® Fabric, forms a hard-wearing, flexible compound with excellent resistance to standing water.
Features & benefits
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Durable
Resists acid rain and chemical pollutants to protect from chemical spills and fallout damage -
Low VOC
Meets VOC emissions and regulations to eliminate facility downtime during installation -
High quality
Will not peel off like stick-on adhesives
Commercial roofing products: solutions for every roofing need
From single-ply membranes to full system solutions, and state-of-the-art digital services to hands-on training. GAF other the range of durable, easy-to-use products and services you need to succeed.
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FeaturedInstallation showcase
See real-life images of home projects built using GAF roofing materials—highlighting the beauty, durability, and craftsmanship of each installation.
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Installation showcase
GAF Energy Timberline® ES 2 Shingle - courtesy of Multiple Word Roofing Company Name