... ,1150mm density: 120kg/m3 Crest height:40mm Thickness for rockwool: 50mm-200mm Rock Wool Sandwich PanelsModel: 960mm 950mm,1150mmdensity ... : 120kg/m3Crest height:40mmThickness for rockwool: 50mm-200mmThickness for steel sheet: 0.3mm-0.6mm1 ... , according to the transportation, generally less than 12mApplication:Rockwool sandwich panel is cold rolled into the required profiles ...