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Galvanized color coated roll
Overview
Also known as pre coated steel, coil coated steel, color coated steel coils, etc., pre coated galvanized steel coils (PPGI) are evenly coated with a layer of zinc. The galvanized layer provides a layer of anode protection for steel, which can extend the service life of the product.
Product characteristics
The coating can be applied to both sides of the metal, resulting in a high-quality finish of the pre treated metal and consistency in color, thickness, texture, and performance.
PPGI not only makes manufacturing plants more environmentally friendly, but also solves problems such as oil and residual oil.
The versatility of manufacturing: Any enterprise involved in the production of practical products such as metal roofs, household appliances, wall panels, beverage cans, automotive parts, office equipment, etc., uses pre coated metal in the manufacturing process.
Product parameters
Standard | JIS / EN / ASTM Standard |
Grades | SGCC / DX51D / S250GD |
DX52D / DX53D / S280GD / S320GD / S350GD | |
Coating | Primer: PU or Epoxy 5um |
Top Coat : 15-20 um | |
Back Primer: PU or Epoxy | |
Back Coat: PE or Epoxy 5-12um | |
Spangle | Regular spangle / Minimized spangle / Zero spangle |
Sizes | Thickness: 0.15mm-1.2mm Width: 900mm-1250mm |
Delivery Condition | 2/1, 2/2 |
