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PP (polypropylene) is a thermoplastic resin made by the polymerization of propylene. Polypropylene is a non-toxic, odorless, odorless, milky white, highly crystalline polymer. Propylene has excellent mechanical properties and good chemical resistance.
介绍 PP plastic introduction
PP (polypropylene) is a thermoplastic resin made by the polymerization of propylene. Polypropylene is a non-toxic, odorless, odorless, milky white, highly crystalline polymer. It is one of the lightest species in all plastics. Propylene has excellent mechanical properties and good chemical resistance.
PP plastics have a wide range of applications and are made into medical devices such as syringes, infusion bags, blood transfusion tools; structural parts such as covers, handles, hand wheels; automotive interior parts:
Seats, armrests, headrests, door inner panels, instrument panels, steering wheels, cushions; exterior trim parts:
Bumpers and fenders can also be used to make automotive steering wheels, pedals, trunks, mufflers, tool boxes and other mechanical parts;
PP plastic has good electrical properties and can make many electrical parts; its excellent corrosion resistance makes it able to make many chemical parts, such as pipes, valves for chemical equipment, etc. PP plastic can also be used to make general household appliances, such as door and window frames, folding chairs, bathroom sinks, etc. Due to some unsatisfactory properties of PP plastics, according to customer requirements, dyeing and modification can be used to improve toughness, improve cold resistance, weather resistance, dyeability, and further improve mechanical properties and heat resistance.
The company has a professional R & D team, customized development according to customer requirements, quickly provide sample samples to meet customer requirements for new product development. Professional testing personnel perform full performance testing on each batch of products. Performance testing reports are provided when the products leave the factory. The quality is good and guaranteed! Can provide halogen-free certificate, UL yellow card, oxygen index, smoke density, glow wire certificate, etc. The company has passed ISO9001, TS16949 quality system certification, ISO14001 environmental management system and OHSAS18001 occupational health and safety system certification.