Kneadable epoxy putty for use in wet and underwater applications. Changes from green to white once mixed and has a working time of 15 to 20 minutes, and a cure time of approximatley 60 minutes. Use inside or out and in fresh or salt water. Repair boats, water tanks, fish boxes, spas, tubs, gutters, etc. Can be drilled, filled, sawed, and painted. For additional information, including MSDS, please go to www.pcepoxy.com.