| Customization: | Available |
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| Certification: | En, GB/T, SGS |
| Aluminum Alloy: | 3003 H24 |
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Audited Supplier Audited by an independent third-party inspection agency
ANHUI WONDERFUL-WALL SCIENCE TECHNOLOGY CO.,LTD
Anhui Wonderful-wall Science Technology Corp.Itd.(Hereinafter referred to as"Wonderful-wall corp.")is a subsidiary Jinggong Holding Group.Established in 1996,with 2 production basement located in Lu'an,Anhui and Shaoxing,Zhejiang,covering area of 270,000 square meter.We specializes in the research and development,manufacturing,selling kinds of prepainted aluminium coil(PPAL),prepainted steel coil(PCM),solid aluminium sheet,ACP,decorative energy-saving composite panels, and film laminate metal(VCM).It is the largest and most comprehensive technology enterprise,a color coating aluminium industrial manufacturer along with the largest production scale,the most complete specifications and the first-class equipment in domestic and Asia.8 domestic and oversea advanced color coating matching with 10 slitting, cutting production line,2 solid aluminium sheet production line,1 3-colors printing production line,1 embossed production line and 2 decorative energy saving composite panel.With annual production capacity of 100,000MT PPAL, 120,000MT PCM,2 million square meters solid aluminum sheet,1.5 million square meter ACP,1 million square meter decorative energy-saving panel.
Work Shop:
Certifications:
2)High flexibility
3)Excellent impact resistance
4)Excellent weather-proof durability
5)Anti-ultraviolet
6)High erosion resistance
7)Stable color and gloss
8)Good mechanical processing performance
| Test Item | Coating | ||
| PVDF | PE | ||
| Double layers | Three layers | ||
| Coating thickness | ≥25 | ≥30 | ≥18 |
| Gloss Tolerance |
While 60°gloss value ≥80 unit, tolerance ±10 unit | ||
| While 60°gloss value ≥20 - 80 unit, tolerance ±7 unit | |||
| While 60°gloss value <20 unit, tolerance ±5 unit | |||
| Pencil Hardness | ≥1H | ≥2H | |
| Flexibility of coating | While ≤2T, coating no crack or peel off | ||
| Adhesive property | 0 or 1 grade | ||
| Impact Resistance | coating no crack or peel off | ||
| Acid Resistance | Surface immersed with 5% HCL(V/V) for 48 H without change | Surface immersed with 2% HCL (V/V)for 48 H w | |
| Solvent Resistance | Brushing 200 times with butanone no appearance to bottom | Brushing 100 times with butanone no appearance to bottom | |
| Chromatism | The coating color is almost the same as confirmed by buyer and seller, the color difference tested by colorimeter between coating sample is less than 1. | ||
| Saly Fog Resistance | Outside 3mm the line which is scrached, no corrosion and coating peel off | ||
| Moisture Resistance | Coating change is less than 1 grade after 1000 hrs humidity test | ||
| Weather Resistance | After 2000 hrs xenon lamp shining test, no powder come into being, glossy retention rate ≥85%, color change degree at least reaching to 1 grade. | ||
| Note: The test is as per China National Standard and Nonferrous Metals Industry Standard for color coated aluminum coil and ACP | |||
>>>>> For the detailed parameters, please contact with our business representative, tks!
Contact: Jason
Website:alucosuper.en.made-in-china.com
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