1.Fire resistance and heat-insulation 2.Easy to installation and maintain 3.Lighter weight and higher ... Panel For Wall&Roof SystemUsage: 1.Villa, Workshop, Warehouse 2.Refrigeration storage, air-condition blasting systerm 3.Re-covering room, office, store ... -and-groove type, Covered-buckle type, Overlap joint, Capping type)2. Total Thickness: 40mm-300mm3. Effective Width: 950mm-1200mm4. Total Length ...