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hydrophilic aluminum foil/ air conditioner foil/ blue foil/ fin stock
alloy: 1100, 1200, 8011, 3102
temper: H22, H24,H26
thickness: 0.08mm--0.2mm
width: 800mm--1600mm
leadtime: about 30 days
packing: wooden case
payment: T/T or L/C at sight
MOQ: 20 tons per size
| NO | Features & requirements | Test items | Test methods | Reguirements |
| 1 | Coating thickness | Thickness | Chambre captivity | (Single side)(0.001mm-0.002mm) |
| 2 | Adgesiive power | Adhesion test | Blade grid maker | Coat not fall off |
| Cupping test | Cupping machine | Coat not fall off | ||
| bend test | Vise | Coat not fall off | ||
| 3 | hydrophilic(initial stage) | Contact angle | Drip contact | ≤10° ≥2.5mm ≤10° ≥2.5mm |
| After washing | Drip contact | ≤15° ≥2.5mm ≤15° ≥2.5mm | ||
| Water drop test | ≥3.0mm ≥3.0mm | |||
| 4 | (continuance)hydrophilic | Dead water dipping test | Dry and met cycle tank | ≤30° ≥2.5mm ≤30° ≥2.5mm |
| Dry and wet cycle test | ≤35° ≥2.5mm ≤35° ≥2.5mm | |||
| 5 | Corrosion | Salt.spray test | (72h)Salt.spray tester | ≥tNo9.8no hole |
| 6 | Heat-resisting Property | 200°C | Heat 5°C min in the oven at 200°C | No color change No terrible smell |
| 7 | Solvent Resistance | Heat and dissolve trethylene | ≤1% | |
| 8 | Alkaline Resistance | The change of hydrophilicity after alkali eroding | ≥2.5mm | |
| 9 | Anti-volatility | Naphtha's effect on coat's hydrophilicity | ≥2.5mm | |
| 10 | Trethylene-resistant | trethylene's on coat's hydrophilicity | ≥2.5mm | |
| 11 | Shapability | During manufacturing, check the abrasion of high died mould by hydro-coat. | No abrasion to high died mould | |
| Alloy No. | Temper | (mm)Thickness | tensile strength MPa | extensibility 50mm | cupping I.E.mm |
| 1100 | H22 | 0.09-0.20 | 95-135 | ≥15 | ≥5.5 |
| H24 | 0.09-0.20 | 125-145 | ≥13 | ≥5.0 | |
| 1200 | H26 | 0.09-0.20 | 125-160 | ≥10 | ≥4.5 |
| 8011 | H22 | 0.09-0.20 | 120-140 | ≥20 | ≥6.0 |
| H24 | 0.09-0.20 | 125-150 | ≥15 | ≥5.5 | |
| H26 | 0.09-0.20 | 130-155 | ≥10 | ≥5.0 | |
| 1030B | H26 | 0.09-0.20 | 130-155 | >9.5 | >4.5 |
Cathy li (Ms.)Aluminum Exp. DepartmentHENAN SHUNYU INDUSTRY CO., LTDHENAN YONGSHUN ALUMINUM INDUSTRY CO., LTDADD.: NO. 3-601 BUILDING 24, COMMERCIAL INNER RING ROAD, ZHENGZHOU CITY, HENAN PROVINCE, 450001 P.R. CHINA CELL:0086-152 3861 3605TEL: 0086-371-68107328FAX: 0086-371-68107318
hydrophilic aluminum foil/ air conditioner foil/ blue foil/ fin stock