... , school, hospital, ect. Effective WidthWall panel: 950mm 1150mm Roof panel:750mm,760mm, 820mm,950mm,1050mmLengthCan be customizedThickness ... 0mm, 1.2mm or customized, color can be blue, red, white or customized;) Material of corePolystyrene(EPS) polyurethane(PU), ... industrial and civil buildings. cheap EPS PU rockwool color coated steel plate Sandwich Panel colourbond for roof wall fence prefab ...