Coal tar pitch is obtained by fractional distillation of coal tar. It has better water resistance and chemical resistance. It can be made into shielding paints without using pigments. By adding aluminum powder, its anti-rust performance can be enhanced. The main characteristics of asphalt paint are outstanding water resistance, strong adhesion, low price, good wettability to the substrate. It is mainly used on oil and gas pipelines in a harsh environment.
Outstanding waterproof property
Excellent chemical resistance