The main component of PVC is polyvinyl chloride, which is yellowish translucent and shiny. Transparency is better than polyethylene, polypropylene, and is different from polystyrene. It is divided into soft and hard polyvinyl chloride according to the amount of additives. The soft products are soft and tough, and the hand feels sticky. The hardness of hard products is higher than that of low density polyethylene. Below polypropylene, whitening occurs at the bend. Common products: plates, pipes, soles, toys, doors and windows, wire sheaths, stationery, etc. It is a polymer material that uses a chlorine atom to replace one hydrogen atom in polyethylene.

The market prospect of PVC film is very promising. In fact, with the development of the times, PVC has gradually won people's favor with its good performance, simple technology and many other advantages. It has been accepted and recognized by more and more people. PVC is in Europe and America. The darling of the construction industry, PVC can be seen everywhere in people's daily lives. PVC can not only express the color of nature, but also express the color of people's fantasy. In Germany, 40% of the furniture is made of PVC as the surface material. Seeing those desks, bookshelves, sofas and kitchen cabinets that are natural in color, gorgeous in color, rich in variety, beautiful in design, elegant in style and high in style, no one They will associate them with the ruined “white trash” on the streets, not to mention that PVC blister films give them such beautiful outerwear.