Industrial epoxy putty for instant repairs of fuel tanks, coolers and other elements without dismantling. Instantly seals and hardens like steel, after that can be grinded, drilled or machined. Completely plugs all types of holes, crevices and cracks. Resistant to water, detergents and operational fluids such as: gasoline, oils, coolants and lubricants. Temperature resistant after curing up to 121°C.