Covers Up, 13 OZ, Vertical Aerosol, Stain Killing Primer, Sealer & Finish, Stain Killer & Ceiling Touch Up Paint, Sprays Straight Up, Low Odor, Toned To Match Most Ceiling Tiles, Blocks Water, Nicotine & Smoke Stains, Can Be Used As A Stain Blocking Primer Or As Finish Coat.