PPGL Corrugated Roof Sheets are widely used as walls or roofs for factories, warehouses, garages, exhibition centers. It is easy to install, high strength and lower costs.
| Product | PPGL Corrugated Roof Sheets |
| Width | 20-1500mm |
| Zinc coating | Z40-275g/m2 |
| Painting Coating | Top: 15 to 25 um (5 um + 12-20 um) back: 7 +/- 2 um |
| Painting | Nippon, KCC,Akzo Nobel, etc |
| Coating type | PE, SMP, HDP, PVDF |
| Resin con-structure | Double painting and double baking process |
| Back side coating color | Light grey, white and so on |
| Coil ID | 508 / 610MM |
| Coil Weight | 3-5 Tons |
Coating of PPGL Corrugated Roof Sheets
PE coating is shorted for Polyester coating,which has good adhesion to materials, and make color coated steel sheets be easily processed and formed. Because of cheap price and wide range of color and gloss,this coating type is widely used in many products.The substrate could be hot dipped galvanized steel,hot dipped galvalume steel. Life span, under normal environmental exposure,the corrosion protection period can be as long as 10-12 years.
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