Zhejiang Wanyu New Material Co., Ltd.
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Powder Coated Solid Exterior Cladding Panels For Curtain Wall Decoration
Powder coated aluminum sheet is made of aluminum or aluminum alloy for the substrate which can be use for Exterior/Interior, the processing of molding and the decorative surface is formed by powder coating spray curing, with protective and decorative coating of aluminum sheet building decoration.
Product specifications:
Aluminum dimensions: thickness 2.0 mm, 2.5 mm, 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm
Width :1000mm-1900mm length: ≤ 6000mm
Finished products size: Machinable molding length ≤ 6000mm, width ≤ 1500mm, height ≤ 1.9mm.
Special Size: Conventional circular plate forming radius ≥ 150mm Special can make modle.
Punching hole punching aperture ≤ 80mm hole shape, size, spacing can be customized according to customer requirements.
Data comparison:
Data detection:
| Test item | Requirements of standard | Result | ||
| Film thickness | Min≥40μm | Min47μm | ||
| Dry-film hardness | ≥1H | 2H | ||
| Gloss value | Gloss value＜30 | Tolerance±5 |
Gloss value17.7-18.6 average18.3 | |
| 30≤Gloss value＜70 | Tolerance±7 | |||
| Gloss value≥70 | Tolerance±10 | |||
| Impact resistance | Both the aluminum should be no crack. Coating without loss and craze | Both the aluminum no crack. Coating without loss and craze | ||
| Film adhesion | Drying adhesion | Class0 | Class0 | |
| Wet adhesion | Class0 | Class0 | ||
| Boiling water adhesion | Class0 | Class0 | ||
| Hydrochloric acid resistance | No change | No change | ||
| Nitric acid resistance | No changes such as blistering,△E≤5.0 | No changes such as blistering,△E=1.2 | ||
| Mortar resistance | No change | No change | ||
| Solvent resistance | No base exposed | No base exposed | ||