When we decide on the Teflon plastic injection mold molding material of the product, whether to choose metal or Teflon plastic injection mold molding material, there will be many considerations. In addition to the price factor, we also need to understand the characteristics of metal and plastic. So what are the characteristics of plastic, and what are the advantages and disadvantages?
(1) Teflon plastic injection mold molding material of advantages
①Most plastics have strong corrosion resistance and do not react with acids and alkalis.
② Plastic manufacturing cost is low.
③Durable, waterproof, and lightweight.
④It is easy to be processed into products of different shapes.
⑤ Good insulator.
(2) Teflon plastic injection mold molding material Disadvantages
① When recycling waste plastics, sorting is very difficult and economically uneconomical.
②Plastics are easy to burn and produce toxic gases when burned. For example, when polystyrene is burned, toluene is produced. A small amount of this substance can lead to blindness, vomiting and other symptoms when inhaled. PVC burning will also produce toxic gas of hydrogen chloride. In addition to burning, high temperature environment will cause plastic to decompose toxic components, such as Benzene etc.
③Plastics are made from petroleum refining products, and petroleum resources are limited.
④Plastic will not rot even if it is buried in the ground for hundreds, thousands or even tens of thousands of years.
⑤ The heat resistance of plastic is poor, and it is easy to age.
Due to the inability of plastic to degrade naturally, it has become the number one enemy of human beings, and it has also led to the tragedy of many animal deaths. A large amount of plastic waste and marine plastic is already a problem that mankind needs to face together.
Yize Mould is a professional teflon plastic injection mold manufacture, providing the whole process service from mould design and manufacture to injection mould test and injection processing. The main products are connector molds, medical parts molds, micro precision molds, Teflon injection molds, PTFE injection molding processing, 100,000-level dust-free workshops, and factory direct sales.