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关于
材料类型
- HDI
- PIC
- 脂肪族聚异氰酸酯
- 交联剂
- 聚异氰酸酯
- 固化剂
- 聚异氰脲酯
- 异氰酸酯
材料
- 涂料、油漆和油墨
- 功能性强, 耐气候, 溶剂型
一般特征
Aliphatic polyisocyanate (high functional HDI trimer).
As the hardener component for lightfast, rapid-drying polyurethane coating systems.
As the hardener component for lightfast, rapid-drying polyurethane coating systems.
储存条件
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
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 |
|---|---|---|---|
| Viscosity at 25 °C | DIN EN ISO 3219/A.3 | mPa*s | approx. 1,600 |
| Flash point | DIN 53 213/1 | °C | approx. 42 |
| Equivalent weight | approx. 236 | ||
| Density at 20 °C | DIN EN ISO 2811 | g/ml | approx. 1.13 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| NCO content | DIN EN ISO 11 909 | % | 17.8 ± 0.5 |
| Monomeric HDI | DIN EN ISO 10 283 | % | < 0.1 |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 1,800 ± 500 |
| Color value (Hazen) | DIN EN 1557 | ≤ 40 | |
| Non-volatile content (2.2 g / 120 min / 100 °C) | DIN EN ISO 3251 | % | 90 ± 1 |
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
