Pre-painted galvanized steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance.
| Product Type | Pre-Painted Hot-Dip Galvanized Steel Coil (PPGI) | Pre-Painted Hop-Dip 5% Al-Zn Coated Steel Coil (PPGF) | Pre-Painted Hop-Dip 55% Al-Zn Coated Steel Coil (PPGL) | Pre-Painted Embossed Steel Coil | ||||||||||||||
| Coating Types | 1. Polyester (PE) 2. Silicone Modified Polyester (SMP) 3. Acrylic 4. Polyvinylidene Difluoride (PVDF) |
PVC Plastisol | ||||||||||||||||
| Specifications | CNS 10804 (2013) CNS 15298 (2013) CNS 15299 (2013) JIS G3312 (2013) CGCC CGCD1~3 CGC340 CGC400 CGC440 CGC490 CGC570 JIS G3318 (2013) CZACC CZACH CZACD1 CZAC340 CZAC400 CZAC440 CZAC490 CZAC570 JIS G3322 (2013) CGLCC CGLCD CGLC400 CGLC440 CGLC490 CGLC570 ASTM A755M (2016) AS 2728 (2013) EN 10169+A1 (2010) |
JIS K6744 (2007) SG SA ASTM A755M (2016) EN 10169+A1 (2010) |
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| Coating Types | Primer: PU or Epoxy 5μm Topcoat: 15-20μm Back Primer: PU or Epoxy 2μm Back Coat: PE or Epoxy 5-12μm |
Primer: Epoxy Topcoat: PVC PLASTISOL 150- 250μm Back Primer: PU or Epoxy 2μm Back Coat: PVC PLASTISOL 100 - 250μm or Epoxy 7μm |
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| Surface Treatment | Protective film can be applied Metal Embossed Cedar wood Stucco Leather |
PVC Embossed Leather Lichee |
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| Remarks | 1. The ASTM standards presented here adopt the equivalent metric system. (The imperial system deletes the “M" after their specification number, such as A755 and A792.) 2. Coating thickness is for reference only. |
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| Name | Thickness | Width |
| Pre-painted Hot-dip Galvanized Steel Coil | 0.2~1.5mm | 600~1250mm |
| Pre-painted 5% Al-Zn Coated Steel Coil | 0.2~1.5mm | 600~1250mm |
| Pre-painted 55% Al-Zn Coated Steel Coil | 0.2~1.38mm | 600~1250mm |
The table above shows the widest range of product dimensions. For a detailed acceptable order range, please contact Sales & Marketing Division.
Pre-painted steel coils are used in roof structure, surface sheet of balcony, frame of window, folding screen and electrical equipment. Pre-painted steel can be formed into almost any shape, and it has excellent resistance to weathering, superior longevity and texture options.