Main Uses Of Pvc

Vinyl chloride profile
Profiles and profiled materials are the areas with the largest consumption of PVC in China, accounting for about 25% of the total consumption of PVC. They are mainly used for making doors and windows and energy-saving materials, and their applications are still growing by a large margin nationwide. In developed countries, the market share of plastic doors and windows also ranks first, such as 50% in Germany, 56% in France and 45% in the United States.
PVC pipe
Among many PVC products, PVC pipes are the second largest consumption area, accounting for about 20% of its consumption. In China, PVC pipe was developed earlier than PE pipe and PP pipe, with many varieties, excellent performance and wide application range, occupying an important position in the market.
PVC membrane
The consumption of PVC in the PVC film field ranks third, accounting for about 10%. After PVC is mixed and plasticized with additives, a three roll or four roll calender is used to make a transparent or colored film of specified thickness. The film is processed in this way to become a calendered film. You can also cut and heat seal packaging bags, raincoats, tablecloths, curtains, inflatable toys, etc. The wide transparent film can be used for greenhouses, plastic greenhouses and mulching films. The biaxially stretched film can be used for shrink packaging due to its heat shrinkable characteristics.
PVC hard materials and plates
Stabilizers, lubricants and fillers are added into PVC. After mixing, hard pipes, profiled pipes and corrugated pipes of various diameters can be extruded with an extruder, which can be used as sewer pipes, drinking pipes, wire sleeves or stair handrails. The rolled sheets can be overlapped and hot pressed to make hard plates of various thicknesses. The plates can be cut into the required shape, and then welded into various chemical resistant storage tanks, air ducts and containers with hot air using PVC electrodes.
PVC general soft products
Extruder can be used to extrude hoses, cables, wires, etc; Plastic sandals, soles, slippers, toys and auto parts can be made by injection molding machine with various molds.
PVC packaging materials
PVC products are mainly used for packaging various containers, films and hard sheets. PVC containers are mainly used to produce bottles of mineral water, beverages and cosmetics, as well as packages for refined oil. PVC film can be used to co extrude with other polymers to produce low cost laminated products and transparent products with good barrier property. PVC film can also be used for stretching or heat shrinkable packaging, used for packaging mattresses, cloth, toys and industrial goods.
PVC dado and floor
PVC wall panels are mainly used to replace aluminum wall panels. Except for a part of PVC resin, the rest of PVC floor tiles are recycled materials, adhesives, fillers and other components, which are mainly used in the airport terminal floor and the hard ground of other places.
PVC consumer goods
Luggage bag is a traditional product made of PVC. PVC is used to make all kinds of imitation leather for luggage bags and sports products, such as basketball, football and football. It can also be used to make belts for uniforms and special protective equipment. PVC fabrics for clothing are generally absorbent fabrics (without coating), such as ponchos, baby pants, imitation leather jackets and various rain boots. PVC is used in many sports and entertainment products, such as toys, records and sports goods. PVC toys and sports goods have increased significantly. Because of its low production cost and easy molding, PVC toys and sports goods have advantages.
PVC coated products
The synthetic leather with substrate is made by applying PVC paste on cloth or paper, and then plasticizing at above 100 ℃. It can also be formed by calendering PVC and additives into a film, and then pressing with the substrate. The substrate free artificial leather is directly rolled into a soft sheet of a certain thickness by a calender, and then pressed with patterns. Artificial leather can be used to make leather cases, leather bags, book covers, sofas and car cushions, as well as floor leather, which can be used as floor covering materials for buildings.
PVC foam products
When soft PVC is mixed, a proper amount of foaming agent is added to make a sheet, which is foamed into foam plastic, and can be used as foam slippers, sandals, insoles, and shock proof and cushioning packaging materials. It can also be used to form low foaming hard PVC sheets and profiles based on the extruder, which can replace wood and is a new type of building material.
PVC transparent sheet
PVC is mixed with impact modifier and organic tin stabilizer, and becomes transparent sheet after mixing, plasticizing and calendering. It can be made into thin transparent containers or used for vacuum blister packaging by thermoforming, which is an excellent packaging material and decorative material.