... large variety of specifications and colors are available.Corrugated Steel Sheet features on light weight, abundant colors, easy installation, ... rain, overlap lengthways is avoided.4.Material thickness: 0.2mm-0.8mm5. Materials as color coated steel sheets, galvanized ... Stainless steel, or Copper, are available to make corrugated sheet.6.It has nice appearance and excellent anticorrosion performance. It ...