OWATROL Dilunett Paint Remover, solvent free, can remove up to 10 coats in just one application, removing everything from antifoulings to varnishes and most gloss paint systems. Easy to apply, OWATROL Dilunett Paint Remover can be applied to vertical surfaces without sagging. To use, simply brush on the OWATROL Dilunett Paint Remover and leave until the surface turns dark brown then remove.