Customization: | Available |
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Application: | Decorations |
Certification: | ASTM, GB, EN |
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Alloy Designation | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Ga | V | Remarks | Others | Aluminium min |
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Numerical | Chemical Sympols | Each | Total | |||||||||||||
EN AW -3003 |
EN AW- AI Mn1Cu |
0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | - | - | - | 0.10 | - | - | - | - | 0.05 | 0.15 | Remainder |
Property | Coating | ||
PVDF | PE | ACRYLIC | |
Coating Thickness |
≥25μm | ≥16μm | ≥14μm |
Glossiness | ≤5°(Glossiness≥70°) ≤10°(Glossiness<70°) |
≤5°(Glossiness≥70°) ≤10°(Glossiness<70°) |
≤5°(Glossiness≥70°) ≤10°(Glossiness<70°) |
Coating hardness | ≥HB | ≥HB | ≥HB |
Coating flexibility | ≤2T | ≤2T | ≤2T |
Adhesive force | No less than 1 Grade | No less than 1 Grade | No less than 1 Grade |
Impact resistance | 50kg.cm No paint removing, No cracks |
50kg.cm No paint removing, No cracks |
|
Boiling-water resistance | 2h No-change |
2h No-change |
2h No-change |
Acid-resistance | 5%HCL 48h No-change in property |
5%HCL 48h No-change in property |
|
Alkali-resistant | 5% NaOH 48 No-change in property |
5% NaOH 48 No-change in property |
|
Resistance to butanone | ≥100times | ≥100times | ≥50times |
Wash-ability | ≥10000times No-change | ≥10000times No-change | |
Attrition resistance | ≥5L/μm |