extruded polypropylene pp cutting board china factory hard good price rectangle/square pp/pvc plastic high quality 3-30mm sheets |Xicheng
$10.00
PP polypropylene board acid alkali and corrosion resistant 3-30mm good price PP/PVC plastic sheet |Xicheng ,PP board is a kind of semi-crystalline material. It is harder and has a higher melting point than PE. It is used in acid and alkali resistant equipment, environmental protection equipment, waste water and waste gas discharge equipment, washing towers, clean rooms, semiconductor plants and related industrial equipment, and it is also the first choice for manufacturing plastic water tanks. Among them, PP thick plates are widely used for stamping. Board, punching mattress board, etc.
