The function of plastic spraying:

① Covering up defects in its processing and molding; Improve the decorative appearance and excellent texture, such as gloss, printed text, patterns, metallic or wooden feel, etc;

② Add basic protective functions such as wear resistance, scratch resistance, weather resistance, light resistance, flame retardancy, solvent resistance, chemical resistance, etc., to improve the service life of plastic products.

③ Granting special properties such as electrical insulation, conductivity, shielding electromagnetic waves, anti-static, anti-corrosion, anti mold, sterilization, insecticide, high temperature resistance, insulation, temperature indication, ablation insulation, reflection of infrared radiation, absorption of solar energy, luminescence, reflection of light signs, anti-skid, lubrication, anti fragmentation and splash, anti stone impact, damping of noise, vibration reduction, anti condensation, camouflage, absorption of waves, acid resistance, alkali resistance, radiation resistance, etc.

④降低成本。