Stain Blocks

CoversUp Aerosol is a low odour vertical aerosol that is a stain killer and ceiling touch-up paint in one. Zinsser's stain blocking primer technology is incorporated into this next generation product that offers a flat white finish, which matches most...

Cover Stain® Aerosol is an interior / exterior primer, sealer, stain sealer and bond coat that dries for recoat in just two hours.On interior surfaces, Cover Stain® Aerosol dries quickly and has great hiding power providing outstanding stain killing and...