PP, PC Hollowness Grid Board Production Line The production line is used to produce PC, PP, PE hollowness grid boards. The board is popularly used to buildings, decoration, advertisement ornament, sound insulation on road and packaging. The PP hollowness board can replace the paper packaging canton with the advantages of light weight, high strength, damp-proofing and corrosion-resistance. The width of the board is 1220-3000 mm; thickness is 2-16mm. Application of the PP Hollowness Grid Board: 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. Weather shed of bus station, summer house, and corridor of lounge hall. Safe sun-proof ceilings of airport and factories. Velarium of modernized agriculture, livestock breeding industry and indoor swimming pools. Noise barrier on high way and elevated road in cities. Advertisement billboard, lighting box and exhibition decoration. Partition wall between office and living room, and between bathroom and toilet. Main technical parameter. Model of extruder SJ-120/36 SJ-45/30 SJ-100/36 SJ-45/30 Product width 2100mm 1300mm Product thickness 2-16mm 2-16mm Power of main motor 185kw/45kw 132kw/30kw Note: The specifications are subject to change without prior notice.