Prepainted PPGI Roofing Sheet is produced by direct application of a paint (after applying a treatment and, in most instances, a primer) onto steel sheet in a coil-coating line.
Prepainted PPGI Corrugated Steel Sheet Description
| Nominal Thickness | 0.125~2.00mm | |||
| Nominal Width | 600~1500mm | |||
| Thickness of Coating | Z60~Z275 | |||
| Coil Inner Diameter | 508/610mm | |||
| Spangle | Regular Spangle/Mini Spangle/Zero Spangle | |||
| Surface treatment | Chromated(Cr6) | |||
| Cr3 Chromated(Environmental) | ||||
| Environmental passivated( Chrome free) and oiled | ||||
| oiled | ||||
| Skin passed | ||||
| Type of coating process | Front: Double Coated & Double Drying | |||
| Back: Double Coated & Double Drying, Single Coated & Double Drying | ||||
| Length | 1000-11800mm,or other length you need | |||
Prepainted PPGI Corrugated Steel Sheet Main features
1) Color Coated Corrugated Roofing Sheet protects against corrosion in air and water, and has allowed corrugated metal roofing to become one of the most durable and withstanding roofing materials available.
2) Features of easy installation, high strength, low in costs, durable and nice appearance.
Prepainted PPGI Corrugated Steel Sheet Technical Index
(1) The yield stress is between 280-400 Mpa.
(2) The tensile stress is between 300-400 Mpa.
(3)The elongation is not less than 20.
(4) The thickness can be different from 0.3mm to 0.8mm.
(5) The color can be chosen any color as the RAL color.
(6) The metal sheet can make both galvanized and prepainted galvanized metal roof sheet
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