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GAF Epoxy Primer - COMCO300
Data Sheets
About GAF Epoxy Primer
Epoxy Primer is designed to penetrate and seal porous substrates and to improve the adhesion of high-performance top coats. It helps to “solidify” punky or chalky conditions; increases the bond of acrylic, polyurethane, butyl, and epoxy top coats to a variety of surfaces.
Features & benefits
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Adhesion
Penetrates and “wets” into porous surfaces, imparting a tenacious chemical and physical bond between the substrate and subsequent top coat -
Non-dusting and deep penetration
Low viscosity allows for penetration into dense surfaces such as smooth-troweled concrete floors, oriented strand board, fiberglass, and various types of metal surfaces -
Anti-spalling
Helps protect against the intrusion of destructive salts, oils, solvents, and gasoline. Also helps prevent spalling and pitting caused by freeze/thaw cycling
Product Documentation
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GAF Epoxy Primer SDS - 3100
Safety Data Sheets
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Roof Coatings Product Catalog - COMCO644
Brochures and Literature
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