available to prep, apply and upgrade your Raptor application. RAPTOR Adhesion Promoter Aerosol is recommended. Raptor Color is a concentrated tint for use with Raptor Tintable Protective Coating. An Adhesion Promoter is required for proper adhesion. RAPTOR Anti-Corrosive Epoxy Primer is recommended.
Aluminum, bare metal, and galvanized: Abrade with: Bare metal 80-180 Aluminum/Galvanized 120-180.For hard to reach areas, like internal corners, etc., coat first with a suitable adhesion promoter, like RAPTOR Adhesion Promoter Aerosol, for optimal adhesion.Abrade the surface with the required grit sand paper (see below).
Remove all loose material and any rust from the surface to be coated.To achieve best results with RAPTOR, good preparation is essential.