CITRISTRIP Paint & Varnish Stripper is easy to use because it stays wet and active for up to 24 hours allowing stripping of multiple layers in one step. It removes five layers of dried latex paint in under one hour. It contains no methylene chloride or NMP (N-Methylpyrrolidone) and is safe for indoor use. This special orange stripper has a pleasant citrus scent. Use CITRISTRIP to remove multiple layers of dried latex and oil-based paint, varnish, lacquer, polyurethane and shellac from wood, metal and masonry surfaces.Keep out of reach of children.