This Marine Paint Remover effectively strips paint and is better for the environment than more causticformulations.An environmentally safer alternative to caustic or methylene chloride paint removers, West Marine marine paintremover is formulated to remove up to five layers of marine antifouling, topside paints and varnishes in oneapplication. The process is simplified by its blue color which turns white or light blue when paint is ready tobe removed. Biodegradable, non-flammable, odor-free and it easily cleans up with water. As a paste, it clings tovertical surfaces and can be applied by brush, spray or roller.Key featuresFormulated to remove multiple layers of marine coatingRemoves finishes from wood or metalUse to soften old, hardened adhesivesCleans and prepares glossy surfaces prior to painting