What are the characteristics and uses of PVC materials?

What are the characteristics and uses of Grey Pvc Sheet materials?

Typical uses: Polyvinylchloride has the outstanding characteristics of rich raw materials (petroleum, limestone, coke, salt and natural gas), mature manufacturing technology, low price, and wide range of uses. Resin, accounting for 29% of the world's total consumption of Synthetic Resin. PVC is easy to process and can be processed by molding, lamination, injection molding, extrusion, calendering, blow molding, etc. Polyvinyl chloride is mainly used in the production of soft plastic products such as artificial leather, film, and wire sheaths, water supply pipes, household pipes, house wall panels, commercial machine shells, electronic product packaging, medical equipment, food packaging, and can also produce plates. , doors, windows and valves and other hard plastic products. The natural color of polyvinylchlorid (PVC) is light yellow translucent and shiny. Transparency is better than Polyethylene and Polystyrene, and worse than polystyrene. Depending on the amount of additives, it can be divided into soft and hard PVC. Soft products are soft and tough, and feel sticky. Hard products have higher hardness than low-density polyethylene. , and lower than Polypropylene, there will be whitening at the inflection. Common products: plates, pipes, soles, toys, doors and windows, wire sheaths, stationery, etc. PVC can be divided into soft PVC and hard PVC. Among them, hard PVC accounts for about 2/3 of the market, and soft PVC accounts for 1/3. Soft PVC is generally used for floors, ceilings and leather surfaces, but because soft PVC contains a softener (this is also the difference between soft PVC and hard PVC), it is easy to become brittle and difficult to preserve, so its scope of use is limited. Rigid PVC does not contain softeners, so it has good flexibility, easy to shape, not brittle, non-toxic and pollution-free, and has a long storage time, so it has great development and application value. Hereinafter referred to as PVC. The essence of PVC is a vacuum blister film, which is used for the surface packaging of various panels, so it is also called decorative film and adhesive film, and is used in many industries such as building materials, packaging, and medicine. Among them, the building materials industry accounts for the largest proportion, 60%, followed by the packaging industry, and several other industries with small-scale applications. Typical uses: Polyvinyl chloride has the outstanding characteristics of rich raw materials (petroleum, limestone, coke, salt and natural gas), mature manufacturing technology, low price, and wide range of uses. Resin, accounting for 29% of the world's total consumption of synthetic resin. PVC is easy to process and can be processed by molding, lamination, injection molding, extrusion, calendering, blow molding, etc. PVC is mainly used in the production of plastic soft products such as artificial leather, film, and wire sheaths, water supply pipes, household pipes, house wall panels, commercial machine shells, electronic product packaging, medical equipment, food packaging, and can also produce plates, doors and windows. And hard plastic products such as valves.