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Whatmaterialis PVC

On 0000-00-00 00:00:00

It is one of the largest output of plastic products in the world, the price is cheap, widely used, PVC resin is white or light yellow powder. According to different purposes can add different additives, PVC plastics can show different physical and mechanical properties. Adding proper amount of plasticizer in PVC resin, can be made into a variety of hard, soft and transparent products.
Pure PVC density is 1.4g/cm3, adding plasticizer and filler of polyvinyl chloride plastic density is 1.15-2.00g/cm3.
Hard polyvinyl chloride rare good tensile, bending, compression and impact resistance, can be used as structural materials alone.
Soft PVC flexibility, elongation, cold resistance will increase, but the brittleness, hardness, tensile strength, will reduce.
It is a good insulating material with good electrical insulation and can be used as low frequency insulation material. Due to the poor thermal stability of PVC, long time heating will cause decomposition, release of HCL gas, the PVC color, so its application scope is narrow, the use of temperature between -15~55 degrees.
Main use:
Due to the high chemical stability, it can be used in the production of anti-corrosion pipes, pipe fittings, oil pipes, centrifugal pumps and blowers, etc.. PVC board is widely applied to all kinds of tank production in the chemical industry lining, corrugated board, building doors and windows, wall decorations and other building materials. Because of its excellent electrical insulation properties, it can be used in the electrical and electronic industries for the manufacture of plugs, sockets, switches and cables. In daily life, for the manufacture of PVC raincoats, sandals, toys and artificial leather!

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