-_data-sheet.jpg)
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
-
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
-
-
GAF Epoxy Primer SDS - 3100
Safety Data Sheets
Resources for every professional
Contractors
We’re building new plants for greater capacity, and better systems for faster response and greater visibility.
Contractor Resources 
Architects & Design Pros
We’re building better, faster, more accurate access to the information you need.
Design Resources 
Property managers & owners
Whether you manage one property or many, we’re building the products and programs you need to reroof, restore, or maintain your investment.
Building Resources