... aluminum coil as the substrate.adopting high technology and advanced equipment,the base material to go through degreasing,cleaning,surface ... were placed in incubators, remove greenhouse cooling, and then test the adhesionLong-term environment in 100°C Fire extinctionLiquefied petroleum ... %H2SO4,10%NAOH,gasoline,ethanolNo color and trace changeSalt spray test5%Nacl,35±2°C,500hoursNo damage11,mini order: ...