Use scale of pe sheet: widely used in chemical industry, machinery, chemical industry, electric power, clothing, packaging, food and other occupations. Widely used in gas transportation, water supply, sewage discharge, agricultural irrigation, mining, oil field, chemical industry, post and telecommunications and other fields of fine solid transportation, especially gas transportation.

The application scope of pp sheet: acid and alkali resistant equipment, environmental protection equipment, waste water and waste gas discharge equipment, washing tower, clean room, semiconductor factory and equipment in related industries, and it is also the first choice for making plastic water tanks. At the same time, PP thick plate is widely used in stamping plate, stamping pad and so on.

2. Different characteristics.

PE board is soft, has certain toughness, and has good impact resistance and cushioning performance, among which the die pressing plate has better performance; PP sheet has high hardness, poor mechanical properties, low toughness and poor impact cushioning.

3. Different materials.

PP board, also called polypropylene (PP) board, is a semi-crystalline material. It is harder and has a higher melting point than PE. PE sheet is a kind of nonpolar thermoplastic resin with high crystallinity. It turns out that the appearance of HDPE is milky white, and it has a certain degree of translucency in the thin section.