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INTEGRAL™ 625
| Category: | Polyolefin, Unspecified , Polyolefin Adhesive Film |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | INTEGRAL™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1YuZXA_INTEGRAL-625.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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INTEGRAL™625 is a double-layer adhesive film used for composite processing. The product can be used for bonding with metal sheets. This high-thickness two-layer film can be strongly bonded with zinc (galvanized) and aluminum (aluminized) metals. This kind of film brings anti-corrosion and anti-wear protection to metal and is applied to metal coil or strip. In addition, it can also be applied to various substrates. This kind of film is not suitable for long-term exposure or high temperature occasions. new experimental films are still under development. Please contact your Dow sales representative for your specific application. General features:
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| General Information | |
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| Appearance |
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| Forms |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Durometer Hardness (shaw d, 0.254mm) | 46 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Coefficient of Friction | 0.55 | ASTM D1894 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 250 | µm | |
| Film Thickness - Recommended / Available | 2.0-12.0 mil (51-305 µ) | ||
| Secant Modulus - 2% Secant, MD (250 µm) | 169 | MPa | ASTM D882 |
| Tensile Strength - MD (Break, 250 µm) | 20.7 | MPa | ASTM D882 |
| Tensile Elongation - MD (Break, 250 µm) | 550 | % | ASTM D882 |
| Elmendorf Tear Strength - MD (250 µm) | 2800 - 3200 | g | ASTM D1922 |
| Film width | 254 - 1520 | mm | |
| Yield (25.0 µm) | 41.7 | m²/kg |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Lamination peak metal temperature | 177 - 232 | °C | |
| Thermal activation temperature | 102 | °C |
| Electrical | Nominal Value | Unit | Test Method |
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| Dielectric Strength (0.254 mm) | 87 | kV/mm | ASTM D149 |
| Additional Information |
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| 耐受大多数酸碱，ASTM D1308，1400 小时，73°F：无变化粘接，ASTM D903，73°F：110 磅/英寸不透性，ASTM A742，48 小时，试剂暴露：无变化耐受潮湿 SO2 侵袭，Kesternich DIN 50018.2.OL，40 个循环：无侵袭或粘接损失盐雾额定值：ASTM B117，1000 小时：最低 8Cleveland 冷凝湿度箱，ASTM D2247，暴露 6 个月，130°F：无侵袭或粘接损失耐气候性，ASTM D3361，300 小时：无开裂或分层 |
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