1:Parameters for Glass Wool Wall Sandwich Panels Steel Outer LayerCommon Thickness(mm)Outer Panel Specs 0.6-0.8(Coated Steel Panel)Outer Panel Specs 0.4-0.7(Coated Steel Panel)Common Length(mm)≤12000Common Width(mm)1000 as usualCoatingPVDF/SRP/HDP/PEInsulation CoreCore MaterialHigh-quality th...