... weight and higher strength Product: Color Steel EPS Sandwich Panel For Wall&Roof SystemUsage: 1.Villa, Workshop, Warehouse 2.Refrigeration ... plate with organic coating Feature of the color steel sanwich panel:1. Light Weight: 10-14KG/m², equivalent to 1 ... 30mm-0.80mm Usage of Color steel sandwich panel:Various roof sandwich panel and wall sandwich panel referring to the plant, workshop,warehouse, ...