sandwich panel
USD $8 - $15 /Square Meter
Min.Order:500 Square Meters
Weifang Henglida Steel Structure Co., Ltd.
Rockwool sandwich panel(50mm,75mm,100mm)
Width of panels 950mm/1150mm
Lengths of panels customized
Thickness of color steel plate 0.4-0.5mm
Density 80-120Kg/m3
Resistances of heat-transfer process ≤0.044w/m.k
Limits of fire resistance Grade A incombustible