Китайский завод Высококачественная Экструзионная Смола белого


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Цена:750,00 $ - 820,00 $*
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Характеристики









Polyvinyl chloride (PVC) is the initiator of peroxides and azo compounds in vinyl chloride monomer (VCM). Or under the action of
light and heat according to the mechanism of free radical polymerization polymerization polymer. Vinyl chloride homopolymer and
vinyl chloride copolymer are called vinyl chloride resin.

PVC for amorphous structure of white powder, branched degree is small, relative density 1.4, glass transition temperature of 77 ~
90 ℃, 170 ℃ or so began to decompose, poor stability to heat and light, in more than 100 ℃ or the sun for a long time, will
decompose and produce hydrogen chloride, and further automatic catalytic decomposition, cause discoloration, physical and
mechanical properties also fell rapidly, In practice, stabilizer must be added to improve heat and light stability.

The molecular weight of PVC produced by industry is generally in the range of 50,000 ~ 110,000, which has great polydispersity,
and the molecular weight increases with the decrease of polymerization temperature. There is no fixed melting point, it begins to
soften at 80~85℃, becomes viscoelastic state at 130℃, and becomes viscous flow state at 160~180℃. Has good mechanical properties,
tensile strength about 60MPa, impact strength 5~10kJ/m2; It has excellent dielectric properties.

PVC used to be the world's largest general-purpose plastic and was widely used. It is widely used in building materials,
industrial products, daily necessities, floor leather, floor brick, artificial leather, pipe, wire and cable, packaging film,
bottle, foaming material, sealing material, fiber and so on.









We can customize products according to your requirements






1.Packing: 25kg / bag or ton bag
2.Delivery time:3-7 working days after deposit
3.We have full stock and can deliver within short time.












PVC materials are widely used, with good processing performance, low manufacturing cost, corrosion resistance, insulation andother good characteristics, mainly used in the production of: PVC card; The PVC stick a card; PVC wire. PVC curtain; PVC plasticcoated welding mesh; PVC foam board, PVC ceiling, PVC water pipe, PVC skirting line, and threading pipe, cable insulation, plasticdoors and Windows, plastic bags, etc. PVC products can be found everywhere in our daily life. PVC is used to make all kinds of imitation leather, used in luggage, sports products such as basketball, football and football. It can also be used to make belts for uniforms and special protective equipment.








Shandong Xianrui International Trade Co., Ltd is located in Shandong Province, China. It is a large-scale modern international chemical enterprise with more than 30 series of chemicals. At the same time, relying on its own geographical location and resource advantages, our company is committed to optimizing a variety of chemical supply chains, including basic chemicals and fine chemicals, including PVC alumina balls, white corundum, calcium formate, lignin, etc. High, high-tech product chain. Since its establishment, the company has gradually established and improved a complete supply chain system, quality monitoring system and service system to ensure product quality and service. It sells well in many provinces and cities across the country, and strives to develop overseas markets. With our hard work and excellent team spirit, we will promote and popularize our products in more countries. Won the praise and trust of domestic and foreign customers. Xianrui takes "integrity, innovation and development" as its concept, puts integrity in the first position of serving customers, and provides customers with high-quality products and satisfactory cooperation experience. Your satisfaction is our motivation.








We have 10 fully automatic production lines, which can ensure production efficiency. At the same time, there is enough inventory to ensure the speed of shipment. We have strict testing equipment, and we will leave samples for testing before and after production to ensure the quality of products.














Payment: We support L / C, T/ T, Western Union, MoneyGram and other payment methods





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