Pre-painted galvanized steel,also known as pre-coated steel,color coated steel etc.
Typically using a hot dip zinc coated steel as substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more layers of liquid coating by roll coating,and finally baking and cooling.
Prepainted Galvanised Corrugated Roofing Sheets
| Standard | JIS G3302, JIS G3313, ASTM A653, AISI, GB ect. |
| Base Material | Hot dipped galvanized steel sheet, color coated steel sheet, aluminium sheet |
| Grade | SGCC SGCD SGCH DX51D CGCC,S280GD,S350GD,TS280GD DX51D+Z DX51D+AZ, S550GD, S550GD+AZ |
| Aluzinc/Zinc Coating | 40-275g/m2 |
| Paint | top paint 25+/-5um, bottom paint 7+/-2um |
| Thick | 0.13mm-1.0mm, tolerance:+/-0.02 |
| Width | 600mm-1000mm(according to your need) |
| Length | 1600mm-4000mm or according to customers' requests |
| Type | wave, trapezoidal, color glazed |
| Surface Treatment | galvanized and color coated |
Prepainted Galvanised Corrugated Roofing Sheets Available Mode
Available Mode | YX18-76-836 YX18-76-988 YXW-475 YX51-380-760 YX36-410-820 YX25-205-820 YX35-125-750 YX25-210-840 YX51-250-750 YX15-225-900 YX35-210-840 YX15-65-850 YX15-150-900 YX30-207-800 YX15-140-840 YX10-127-900 YX66-394-788 YX28-205-820 YX32-210-840 YX35-280-840 YX10-32-864 YX28-205-820 YX10-105-840 |
 | Corrugated Roofing Sheets Advantages 1.light material &good durability,its weight is one in ten of glazed tile. 2.lifespan is as long as 30 years, anti-corrosionand anti-septic for zinc coating ensure its’ excellent lifespan. 3.Various colours:we can make any colour for you.paint will not crack,peel or fade,it does not need repainting. |
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