Pvc resin process pvc resin prices and market

PVC resin is an abbreviation of polyvinyl chloride resin, and it is a kind of synthetic material mainly based on polyvinyl chloride with good heat resistance, ductility and toughness. Its products have good physical properties and chemical properties, and are widely used in fields such as industry, construction, agriculture, daily life, packaging, electric power, and public utilities. What can it be done in the end? Where is pvc resin technology applied to? At present, although pvc technology has developed, but still hard to be improved in the field of hard pvc technology research, because it is obvious that soft pvc is more widely used than hard pvc. In short, the emergence of pvc resin technology is a great boon for the world, especially in developing countries.

Pvc resin model

Pvc resin current model:

SG-1: K value 77-75 average degree of polymerization /

SG-2: K value 74-73 average degree of polymerization /

SG-3: K value 72-71 Average degree of polymerization 1350-1250

SG-4: K value 70-69 Average degree of polymerization 1250-1150

Pvc resin price

S700 Qilu Petrochemical 7500 yuan/ton Linfen

PVC SG3-5 Electric Stone 6650 yuan/ton Linfen

PVC calcium carbide method Domestic 6750 yuan/ton Changzhou

PVC ethylene domestically made 7200 yuan/ton Changzhou

Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more details on the prices, please refer to the local distributors!

Pvc resin process

Pvc's production process is simple and quick, generally consisting of rolling, printing, coating, and cutting. Rolling is the use of roller press the resin material into a film thickness of 0.3mm ~ 0.7mm; printing is printed by the printing machine on the front of the film pattern; followed by a back coating machine on the back of the film coated with a layer of affinity The agent is used to attach to the article to be attached; cutting is to cut and cut the produced film as required.

Under normal circumstances, pvc resin is used to make the following items: common plastic products, such as slippers, toys and auto parts; pvc film, such as raincoats, covered plastic film and greenhouse plastic toys and other items; pvc coating products, Such as luggage, book covers, and sofa cushions; pvc foam products, foam slippers, sandals, and insoles and other items;

Common pvc resin crafts on the market have pvc keychains, pvc special cobalt greens, refrigerators, and various pvc ornaments. It is worth mentioning that the price of these crafts will not be very expensive, even a bit low, such as a pvc The keychain can be bought for as long as a few cents. Relatively high prices are all kinds of pvc ornaments. The price of small items is more expensive than the key chain, and the price of large items ranges from tens of dollars to hundreds of dollars. , is a very cost-effective choice of decorations.

Pvc resin use

Soft products: pvc resin can produce many types of soft products, the extruder can be made of PVC resin hoses, wires and cables, etc., through a small syringe can also be made into a variety of sophisticated pvc resin mold toys And so on, in addition to a lot of sandals, toys and even auto parts.

Film: In the pvc resin, additives are added, and after plasticization, the film can be made into different thicknesses after being pressed by a press. The pressed film can be carefully cut into plastic bags, raincoats, and inflated. Toys, etc., because of its thermal expansion and contraction characteristics, pvc resin film is very easy to shrink packaging, plastic bags on the market are basically made of pvc resin.

Editor's summary: PVC resin can be processed into various plastic products, according to its use can be divided into two categories of soft and hard products, mainly for the production of transparent films, pipe fittings, gold cards, blood transfusion equipment, soft, hard tube, plate , doors and windows, profiles, films, electrical insulation materials, cable jackets, blood transfusions, etc.

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