Shandong Xieheng Plastic Additives Co., Ltd. August 2019 Ho Chi Minh Exhibition
Release Time:
2020-08-03
Shandong Xieheng Plastic Additives Co., Ltd. August 2019 Ho Chi Minh Exhibition
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PVC material is polyvinyl chloride
PVC material is polyvinyl chloride, which is one of the largest plastic products in the world. It is cheap and widely used. PVC resin is white or light yellow powder, which cannot be used alone and must be modified. PVC is a white powder with an amorphous structure, with a small degree of branching and poor stability to light and heat.
Calcium and zinc stabilizers are usually divided into: solid calcium and zinc stabilizers and liquid calcium and zinc stabilizers.