7" Foam Cover "Clear Coat" and bulking agents can be

and bulking agents can be combined with SilverTip Epoxy

EZ-Fillet has been designed for superior strength and workability and can be used by itself to create smooth cosmetic fillets or as a structural fillet when combined with fiberglass cloth

saturation coat or tie-coat

MirrorCast

The addition of Silica Thickener will prevent sagging or draining

7" Foam Cover "Clear Coat" and bulking agents can beIdeal for applying thin seal coats, these yellow foam rollers are also the primary tool for coating and fiberglassing wood, along with rolling epoxy barrier coats on fiberglass boats. They apply an approx. 3 mil coating of epoxy without runs or sags.