A powerful, industrial-strength remover but with a citrus scent, Citristrip Gel stays wet and active for up to 24 hours, allowing you to strip multiple layers in one step. It contains no methylene chloride (or No NMP), is non-caustic and ideal for indoor use. Use Citristrip's all-purpose stripping gel to remove multiple layers of latex and oil-based paint, varnish, lacquer, enamel, polyurethane, shellac, acrylics and epoxy from wood, metal and masonry surfaces.