Powder coating is a kind of organic solvent free, solid composition of 99.9% environmental protection coating, with environmental protection, safety, corrosion resistance, decorative and other characteristics, widely used in traffic safety facilities, urban roads, gardens, sports fields and various building facilities of metal coated plastic isolation net and guardrail surface coating products. The resin used in polyethylene powder coating is the most common polyethylene, which is used as the main base material to form a film. Due to the characteristics of cheap raw materials, chemical corrosion resistance, electrical insulation and low temperature resistance, it accounts for a large proportion in China's thermoplastic powder coatings and is widely used.
At present, hot dip galvanizing + polyethylene dipping process greatly improves the corrosion resistance, while improving the service life of the product, beautify the environment, is the most ideal environmental protection products in outdoor engineering construction.
