Changshu smoothly da plastic products factory talk about PVC plastic injection and extrusion material whether can be general

PVC is PVC, PVC (English abbreviation Polyvinyl chloride) , is the vinyl chloride monomer ( Vinyl chloride monomer, VCM) In the peroxide, azo compound initiator; Or under the action of light, heat by free radical polymerization reaction mechanism of polymerization of polymer. Vinyl chloride homopolymer system called vinyl chloride and vinyl chloride copolymer resin. PVC is a kind of raw material in the production of plastic products! Also is PVC plastic injection and extrusion material whether can be universal? Changshu well below da plastic products factory about the PVC plastic injection and extrusion materials can general each other!



1, PVC raw materials of the type: plastic injection and extrusion materials have special models, when buying please consult the supplier.



2, the production technology of different products. Injection molding material is injected into the mold cooling after make the product forming, is independent of the production process, the indirect, namely every note after a turn to the next; Direct extrusion is the raw materials by die extrusion forming, the production process is continuous.



3, plastic injection and extrusion materials should not be commonly Shared each other, PVC extrusion material should not be used for injection molding, PVC plastic injection can be used for extrusion, but has influence to the quality, is not recommended.