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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, 坚硬, 耐气候
一般特征
Branched hydroxyl-bearing polyester.
As the polyol component in colourfast and weather-stable, two-component polyurethane coatings.
As the polyol component in colourfast and weather-stable, two-component 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 may be slightly cloudy or may become cloudy during storage. Although this is irreversible, it has not been found to affect the quality of the coating formulation.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product may be slightly cloudy or may become cloudy during storage. Although this is irreversible, it has not been found to affect the quality of the coating formulation.
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 |
|---|---|---|---|
| Density at 20°C | DIN EN ISO 2811-2 | g/ml | approx. 1.11 |
| Equivalent weight | approx. 1,215 | ||
| Flash point | DIN EN ISO 1523 | °C | approx. 51 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Non-volatile content 1 g resin/1 h 125 °C, convection oven | DIN EN ISO 3251 | % | 70 ± 2 |
| Hydroxyl content | DIN EN ISO 4629-2 | % | 1.4 ± 0.2 |
| Hazen color value | DIN EN 1557 | ≤ 100 | |
| Water content | DIN 51 777/1 | % | ≤ 0.1 |
| Acid value | DIN EN ISO 2114 | mg KOH/g | ≤ 6 |
| Viscosity at 23°C | DIN EN ISO 3219/A.3 | mPa*s | 10,000 ± 3,500 |
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
