ps board 1.thickness:1.1-15mm 2.the biggest ... 6m,and the length can be customized. 3 PS board/PS sheet,made from 100% new polystyrene particle raw ... of arts, insulation materials for electrical, specimen, sign board etc.ItemPS boardColorclear and coloredRegular Size1.22*1.83m,1 ... specializes in the exportation of insulating plastic products such as acrylic Sheet,PVC Sheet, Pmma Sheet,PVC Foam sheet, pvc ...