Zip-Strip® Industrial Paint & Finish Remover for use on more difficult projects such as boats, cars and concrete. Contains a detergent which makes it possible to wash the finish off with water, minimizing scraping. Semi-paste consistency for vertical or horizontal surfaces. Non-flammable. For interior or exterior applications. Removes eight or more coats of enamel, oil and latex paint, urethane, polyurethane, shellac, lacquer, water-based finish, varnish and even epoxy. Works well for marine, automotive, farm, and industrial applications, including concrete swimming pools and metal lawn furniture. It will not raise the grain or discolor the wood. Size 1 gallon.