Super waterproof tape it can be use to repair leaks in pipes, roof ,pools tank, it's suitable for various liquid including freshwater,sea water, rain water, gasoline, it's made of high polymer, synthetic butyl rubber with extremely strong adhesion suitable for various surfaces Resistance in high pressureAfter testing, it can effectively resist the pressure of 3bar High and amp:low temperature resistanceCapable of withstanding up to 120 degree Celsius and maintaining viscosity at low temperature of -40 degree Celsius Flame retardant, fire resistance corrosion resistant, uv-resistance pure aluminum surface can effectively flame retardant and anti- corrosion the smooth pure aluminum film has better sun protection and Colling effect the mail ingredient is synthesized degraded by micro organism in the natural environment and has no pollution in the environment .multi functional tape, easy to use repair wall crack and Super waterproof tape it can be use to repair leaks in pipes, roof ,pools tank, it's suitable for various liquid including freshwater,sea water, rain water, gasoline, it's made of high polymer, synthetic butyl rubber with extremely strong adhesion suitable for various surfaces Resistance in high pressureAfter testing, it can effectively resist the pressure of 3bar High and amp:low temperature resistanceCapable of withstanding up to 120 degree Celsius and maintaining viscosity at low temperature of -40 degree Celsius Flame retardant, fire resistance corrosion resistant, uv-resistance pure aluminum surface can effectively flame retardant and anti- corrosion the smooth pure aluminum film has better sun protection and Colling effect the mail ingredient is synthesized degraded by micro organism in the natural environment and has no pollution in the environment .multi functional tape, easy to use repair wall crack and from natural rubber which can be