Metal – Which Sheet We Use For Sandwich Panel
1. Pre- painted galvanised iron (PPGI)
2. Sheet origin:Chaina
3. Color: variable
4. Sheet made by china prime quoted
5. Sheet Thickness: variable
6. ZINCALUME sheet has 200 g/m2 metallic coating with an alloy of 55% aluminum 45% zinc .Yield strength of minimum 550 MPA .Color Thickness Top 20 micron And back 8 micron.
