The PP hollowness grid board can be processed into turnover case, packaging case, clapboard, lining board, backing board and pallet, etc, due to its advantages of light weight, high tenacity, damp proof, environmental performance and secondary processing.
It is widely used in such fields as the electron, household electrical appliances, packaging, machinery, postal, food, medicine, pesticide and advertisement decoration, etc.
Also it is used as sun proof ceilings of office building, hall, market, stadium, recreation center and public facilities.
