PP board, also known as polypropylene board, is a semi-crystalline material. It is harder than PE and has a higher melting point. Because homopolymer PP is very brittle at temperatures above 0 ° C, many commercial PP materials are random copolymers with 1 to 4% ethylene or clip-on copolymers with higher ratios of ethylene content.
PP extrusion sheet has the characteristics of light weight, uniform thickness, smooth surface, good heat resistance, high mechanical strength, excellent chemical stability and electrical insulation, non-toxic and so on. PP board is widely used in chemical containers, machinery, electronics, electrical appliances, food packaging, medicine, decoration and water treatment and other fields. The practical temperature of PP board can reach 100 degrees.
Acid and alkali resistant equipment, electroplating equipment, solar photovoltaic equipment, environmental protection equipment, waste water, waste gas discharge equipment, washing tower, clean room, semiconductor plant and related industrial equipment, is also the first choice material for the manufacture of plastic water tank, of which PP thick plate is widely used in stamping plate, punching plate and so on.
1. Advertising billboards;
2. Recycling boxes, including recycling boxes, fruit and vegetable packaging boxes, clothing storage boxes, stationery boxes used in various industries;
3. Industrial board, including wire and cable outer packaging protection, glass, steel plate, various items outer packaging protection, cushion plate, shelf, partition, bottom plate, etc.;
4. Protection board, cardboard, three plywood to protect the construction of building materials in the era is gone forever, with the progress of The Times and the improvement of taste, to ensure the completion of the decoration design before the completion of the integrity, should be given appropriate protection in order to maintain the economy, safety and convenience of the operation, and building elevator, floor acceptance before the protection.
5. Electronic industry protection. Conductive packaging products are mainly used in IC wafers, IC packaging, testing, TFT-LCD, photoelectric and other electronic parts packaging, the purpose is to avoid contact with other charged items, resulting in parts due to charge friction spark damage. In addition, there are conductive, antistatic plastic panels, turnover boxes and so on. PP board can be used in addition to the above products, but also used in washing machine backboard, refrigerator insulation layer, frozen food, medicine, sugar and wine packaging. Hollow plate production line can also be used to produce PE hollow plate to supply urban construction, rural greenhouse partition required.
