Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of color coated steel galvanized metal roofing sheet in China. Welcome to wholesale customized color coated steel galvanized metal roofing sheet at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
GNEE Steel Galvanized Corrugated Roofing Sheets
The raw material of color-coated roof sheet(color-coated corrugated steel sheets) is color-coated steel coils, with galvanized steel or galvanized steel sheets as the base material. After surface pretreatment (chemical degreasing and chemical conversion treatment), the surface is coated with one or several layers of paint, which is baked and solidified to become the finished product.
Color-coated steel galvanized metal roofing sheets offer a combination of durability, weather resistance, and aesthetic appeal. Their versatility makes them suitable for a wide range of applications in residential, commercial, industrial, and agricultural settings.
| Thickness | 0.105-0.8mm |
| Width | Before Corrugated: 762-1250mm, After Corrugated: 600-1100mm |
| Length | As require |
| Zinc Coating | Z30 - 275g/㎡ |
| Top Paint | 8-35 Micron |
| Back Paint | 3-25 Microns |
| Basal Plate | GI GL PPGI |
| Normal Roof shape | Wave shape, T shape |
| ID of Coil | 508/610MM |
| Surface Structure | Regular spangle,Minimum spangle, Zero spangle, Big spangle |
| Color | Blue,Green,Golden,Yellow |
| HRB | Soft Hard (＜60),Medium Hard (60-85), Full Hard (85-95) |
| Surface Treatment | Oiled (O), Chromium (C),Phosphating (P), Spinpass Resistant to Fingerprints(AFP) |
| Standard Seaworthy Export Packing | Dust-proof kraft sheet, Iron packing, Angle protective ,Packing belt,Wood pallet |
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