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关于
材料类型
- 聚酯树脂
材料
- 涂料、油漆和油墨
- 溶剂型, 柔韧, 弹性
一般特征
Slightly branched, hydroxyl-bearing polyester.
In the formulation of flexible polyurethane coatings.
In the formulation of flexible polyurethane coatings.
储存条件
- Storage in original sealed Covestro container.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is slightly hygroscopic.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is slightly hygroscopic.
样品
无可用数据
包装类型
无可用数据
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 53213/1 | °C | approx. 34 |
| Equivalent weight | approx. 567 | ||
| Density at 20 °C | DIN 51757 | g/cm^3 | approx. 1.03 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Hydroxyl content | DIN EN ISO 4629-2 | % | 3.0 ± 0.2 |
| Non-volatile content(2 g resin/2ml toluene/1 h/125 °C/convection oven) | DIN EN ISO 3251 | % | 60 ± 1 |
| Hazen color value | DIN EN 1557 | ≤ 130 | |
| Viscosity at 23 °C | DIN EN ISO 3219 | mPa*s | approx. 55 |
| Water content | DIN 51 777/1 | % | ≤ 0.1 |
| Acid value | DIN EN ISO 2114 | mg KOH/g | ≤ 2,5 |
下载
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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
