Two-component paint based on epoxy and vinyl resins to which filling components are added to assist in the adhesion properties. Suited for use above and below the waterline as adhesion primer on two-component (epoxy) substrates prior to the application of a one-component paint (above the waterline) or any type of antifouling (below the waterline). May also be applied directly on barefibreglass. This paint has a rough surface. This provides a good bond for subsequent coat and may be applied directly onto bare fibreglass