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关于
材料类型
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材料
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一般特征
Hydroxyl-bearing, fatty acid-modified polyester.
In combination with Desmodur® products in the formulation of fast-drying solventresistant two-component polyurethane coatings with good resistance to yellowing.
In combination with Desmodur® products in the formulation of fast-drying solventresistant two-component polyurethane coatings with good resistance to yellowing.
储存条件
- Storage in original sealed Covestro container.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
样品
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包装类型
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技术属性和数据表
命名属性特征
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Flash point | DIN 53 213/1 | °C | approx. 28 |
| Density at 23 °C | DIN 53 217/3 | g/ml | approx. 1.0 |
| Equivalent weight | approx. 500 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Iodine color value | DIN EN 1557 | ≤ 4 | |
| Acid value | DIN EN ISO 3682 | approx. 20 | |
| Water content | DIN 51 777/1 | ≤ 0.1 | |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | approx. 5,000 |
| Hydroxyl content | DIN EN ISO 4629-2 | % | approx. 3.6 |
| Non-volatile content 2 g/2 ml Toluol/1 h/125° C/ convection oven) | DIN EN ISO 3251 | % | approx. 70 |
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技术数据表
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安全数据表无可用直接下载，请访问 www.productsafetyfirst.covestro.com
