Name | Galvalume steel coil | Type of substrate | Hot dip galvanized, Galvalume, Electro galvanized,Zinc alloy, Cold rolled steel, Aluminum | Thickness | 0.125-2mm | Tolerance | Thickness: ± 0.01mm | Width | 600-1250mm ( Normal:1250, 1200,1000,914 mm) | Top Paint | 10-25 micron(Normal:10-12mic) | Back paint | 5-12 micron(Normal:5-7mic) | Coating | Zn coating | AZ coating | 30-400gsm | 30-400gsm | Coil weight | 3-5 tons or as your requirement. | Coil ID | 508/610 mm | Grade | Galvanized | Galvalume | SGCC/DX51D+Z, DX52D+Z, SGCD/DX53D+Z,SGCE/DX54D+Z, SGCH....... | DX51D+AZ, DX52D+AZ, DX53D+AZ, DX54D+AZ,SGLCC,SGLCD,SGLC4 40,SGLHC........ | Coating type | Top paint: PE, SMP, HDP, PVDF, PU | Functions: Decorative, Machinability, Weather resistance, Scrath resistance, Stain resistance, Chemical resistance, Adhesion resistance | Primer paint: Polyurethane, Epoxy, PE | Functions:Machinability, Corrosive resistance, Adhesion, Scrath resistance | Back paint: Epoxy, Modified polyester | Functions: Scrath resistance, Bending adhesion, Corrosive resistance | Type of coating process | Front: Doulbe coated & double drying | Back: Double coated & double drying, single coated & double drying | Double coated & double drying is used for corrugated sheet | Double coated & single drying is for sandwich panel | Packing | Standard export package .Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet. | Application | Building industry ,structural use, roofing, commercial use ,household appliance, industry facilities, office buildings |
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