Sell PVC granules

详情

PVC is a vinyl of the aggregate material, the material is a non-crystalline materials. PVC materials are often used in practice by adding stabilizers, lubricants, auxiliary processing agents, pigments, impact agents and other additives. With easy-flammable, high strength, excellent resistance to climate variability and geometric stability. PVC of oxidants, reducing agents and strong acids have a very strong resistance. However, it can be concentrated oxidizing acids such as sulfuric acid, concentrated nitric acid are corrosive and does not apply and aromatic hydrocarbons, chlorinated hydrocarbons in contact situations. 
Wide use of PVC materials with good processing performance, low cost, corrosion resistance, good insulation and other features, mainly for the production of: Puri text pvc card; pvc OEM; pvc wire; pvc curtains; pvc coated welded wire mesh; pvc foam board, pvc ceiling, pvc pipes, pvc baseboard, etc., and threading pipes, cable insulation, plastic doors and windows, plastic bags and so on. In our daily life can be seen everywhere in the field of PVC products. PVC is used to produce all kinds of imitation leather for bags, sport products, such as basketball, football and rugby and so on. Can also be used to make clothes and protective equipment belt. 
As the field of use and use of the expansion, obtained using the traditional general-purpose technology can not meet the requirements of PVC resin. PVC resin industry, there were two movements: one specialized for the general purpose resin, that is by adjusting the reaction system and process conditions to produce more appropriate on performance, ease of processing of PVC resin, such as high molecular weight PVC, low degree of polymerization of PVC , spherical resin material, resin, matting, blending resin, etc., all the engineering for the PVC resin, which seeks to create heat resistance, impact resistance, weather aging, and enhance the PVC resin to replace some of the common engineering plastics