The working environment of petrochemicals is special, and high-temperature corrosive media can accelerate the corrosion of steel substrates, causing the leakage of toxic and harmful substances as well as flammable and explosive substances, resulting in economic losses and causing great impact on the production of the petrochemical enterprise.

It is mainly used for energy-saving and insulation of industrial thermal pipelines, anti scalding of industrial equipment and reaction vessels, anti condensation of industrial equipment and pipelines, insulation of oil tank tops, insulation of heating furnace surfaces, and insulation of other shaped equipment