Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:5 m.t.
Supply Capability:5000 m.t./month
| Packaging Details: | hot rolled aluminum coil for wine caps packing: wooden pallet suitable for the long distance sea transportation |
| Delivery Detail: | about 20-25 days after received your deposit or L/C |
1.Specification of hot rolled aluminum coil for wine caps
| Alloy | A1100, A3003, A3004, A5005, A8011 etc. |
| Temper | H14, H16, H18, H24 etc. |
| Thickness | From 0.024mm to 1.2mm |
| Width | From 56mm to 1600mm |
| Color | Customized, you can choose from our color chart,or we adjust the special color as the samples you offer |
| Coating | PE coating, PVDF coating, Back coating |
| Coating thickness | 0.18mm for PE coating, 0.25mm for PVDF coating |
2.Characteristic of hot rolled aluminum coil for wine caps
1) High gloss
2) High flexibility
3) Impact resistance
4) Excellent weather-proof durability
5) Anti-ultraviolet
6) High erosion resistance
7) Stable color and gloss
8) Good mechanical processing performance
9) Abrasion resistance
3.Technical information
| Item | Test Item | National standard | Test Result |
| 1 | Color Difference | ΔE≤2.0 | ΔE≤1.5 |
| 2 | Gloss Difference | ≤10 | ≤5 |
| 3 | Coating Thickness | Two layers Min 23μm | ≥25μm |
| 4 | Pencil Hardness | ≥HB | ≥HB |
| 5 | T-bend | ≤2T | ≤2T |
| 6 | Adhesion | Grade 0 | Grade 0 |
| 7 | Impact | ≥50kg.cm | ≥50kg.cm |
| 8 | Boiling water Resistance | 2h No change | 4h No change |
| 9 | Solvent Resistance | 200 times paints remaining | 500 times paints remaining |
| 10 | Acidity Resistance | 5%HCL 24hrs No change | No Change |
| 11 | Alkali Resistance | 5%NaOH 24hrs No change color ΔE≤2.0 | No Change |
| 12 | Nitric acid Resistance | ΔE≤5.0 | ΔE≤5.0 |
| 13 | Oil Resistance | 20Φ oil 24hrs No change | No Change |
| 14 | Salt Spray Resistance | 4000hrs ≤Grade 1 | No Change |
| 15 | Abrasion resistance | ≥5L/μm | ≥5L/μm |
| 16 | Dirt Resistance | ≤5% | ≤5% |
| 17 | Color retaining | 4000 hrs ΔE≤4.0 | 4000 hrs ΔE≤3.0 |
| 18 | Gloss weaken Level | 4000 hrs ≤ Grade 2 | 4000 hrs ≤ Grade 2 |
| 19 | MEK | 4000 hrs No change | 4000 hrs No change |
4.Applications of hot rolled aluminum coil for wine caps
1. Raw materials of aluminum ceiling, aluminum composite panel, aluminum sheet.
2. Mterials of aluminum signs, advertisement board
3. Roofs, wall cladding.
4. Package materials, flip off seals
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