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关于
材料类型
- 聚酯树脂
材料
- 涂料、油漆和油墨
- 坚硬, 功能性强, 溶剂型
一般特征
Desmophen 800 is a highly branched polyester bearing hydroxyl groups.
It is suitable for use in the formulation of two-component polyurethane coatings.
It is suitable for use in the formulation of two-component polyurethane coatings.
储存条件
Desmophen 800 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. This product is slightly hygroscopic. The recommended storage temperature for Desmophen 800 is less than 30oC.
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 |
|---|---|---|---|
| Pour point | °C | approx. 11 | |
| Equivalent weight | approx. 200 | ||
| Density at 20°C | g/ml | approx. 1.18 | |
| Flash point | °C | approx. 150 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Hazen color value | ≤ 250 | ||
| Hydroxyl content | % | 8.6 ± 0.3 | |
| Water content | % | ≤ 0.1 | |
| Acid value | mg KOH/g | ≤ 4 | |
| Viscosity at 23^oC70% in 1-methoxypropylacetate-2 | mPa∙s | 850 ± 150 |
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
