cleanroom sandwich panel/wall panel EPS

Effective widthWall panel: 950mm, 1150mm for cleanroomLengthAccording to customer's requestMaterialsPolystyrene foam board(EPS)Color steel sheetStructureUpper and lower layer: Color steel sheetMiddle: polystyrene foam boardThicknessColor steel sheet: 0.3-0.6mmPolystyrene foam board: 50mm---150mmConventional colorRAL standardCharacterLight in weight, heat insulation,water resistant, green and environmentalUsevarious roofs and walls referring tothe large size factory buildings,