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关于
材料类型
- PIC
- 交联剂
- Hardeners
- 脂肪族聚异氰酸酯
- Isocyanate
- Polyisocyanurate
- Polyisocyanate
材料
- 涂料
- 快速固化, 耐气候
一般特征
Desmodur XP 2763 is an aliphatic polyisocyanate based on isophorone diisocyanate (IPDI) and hexamethylene diisocyanate (HDI).
It is suitable for use as the hardener component for weather-stable coating systems.
It is suitable for use as the hardener component for weather-stable coating systems.
储存条件
Desmodur XP 2763 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. 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 is 0º-30ºC.
样品
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包装类型
无可用数据
技术属性和数据表
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Non-volatile content | % | 86 ± 2 | |
| NCO content | % | 10.2 ± 0.5 | |
| Hazen color value at 23oC | ≤ 200 | ||
| Viscosity at 23oC | mPa∙s | 2,100 ± 500 |
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Density at 20°C | g/cm3 | 1.06 | |
| Weight per gallon | lb. | 8.8 | |
| Flash point | °C | approx. 45 | |
| Equivalent weight | approx. 412 |
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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