Polypropylene HJ730 is for Coffee Maker and Electric Kettle.
Polypropylene, or PP for short, is a polymer of propylene made through a polymerization reaction. It appears as a white waxy material with a transparent and light appearance. Polypropylene is a semi-crystalline thermoplastic with chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high abrasion resistance processing performance, widely used in non-woven fabrics, blankets and other fiber products, disposable lunch boxes, disposable cups and other transparent thin-walled containers, the production of medical equipment, toys, parts, pipes and so on, and also used for food and drug packaging.
Polypropylene (PP) has two categories: homopolypropylene (PPH) (all obtained by polymerization of propylene monomer) and copolymerized polypropylene (PPC) (except propylene, and a small amount of other monomers), homopolypropylene Divided into two categories of products: isotactic polymer (IPP) and syndiotactic polymer (SPP). There are two types of polypropylene copolymers: random copolymerized polypropylene (PPR) and block copolymerized polypropylene (PPB)
