MICROFILL PINHOLE ELIMINATOR & ADHESION PROMOTER 6.7 FL OZ BAG 10 PACK

Micro Fill is a wipe on 1K paste for use over filled surfaces prior to priming. It eliminates micro pinholes and scratches after sanding and seals the filled repair surface, optimizing the filler repair process. It is suitable for many porous surfaces and can reduce primer sinkage.