ame:thermal insulation and decorative panel length:According to customer' s request, less than 11.8m heat insulation material: PU(polyurethane) pu density:35-42kg/m3 management certification: ISO14001 ISO9001 panel thickness: 25/30/40/50/60/75/100/120/150/200mm steel thickness: 0.2-1.0mm compressive strength?150kpa, thermal conductivity