Bitumen Paint Concrete Steel Iron Waterproof Coating Black 25L Njl Direct
It is resistant to low concentrations of alkalis and acids and can withstand prolonged oxidation. IT IS NOT A DRIVEWAY COATING. IV - 1 - 56. 53/54/55/56. 44/45/51/52/. 39/41/42/43/. 35/36/37/38/.