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Tag: Film

What is PE wax?1

PE wax (Polyethylene wax) is one of the essential additives in the molding and processing of polyvinyl chloride. Its main function is to improve fluidity and demolding during rubber and plastic processing, prevent adhesion inside the machine or mold, and prevent defects such as fish

The benefits of calcium carbonate 1

Calcium carbonate is an inorganic compound with the chemical formula CaCO3, which is the main component of limestone, marble, and other materials. Calcium carbonate is usually a white crystal, odorless, essentially insoluble in water, and easily reacts with acids to release carbon dioxide. It is