... method), and after roasting and cooling.PPGI is light, beautiful and has good corrosion resistant performance, can be directly processed ... etcThinkness: 0.14-4.0mmLength: 914-1250mmWeight per Coil: 5-12 tonsColor: Blue, white, red, grey, other colors can ... TonsCertificateSGS or BV Certificate if needed;cost of inspection for buyerUsagewidely used for roofs, outer walls, ovens, explosive proof steel, ...