- 涂料
Desmodur® XP 2763
i
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关于
材料类型
- PIC
- 交联剂
- 固化剂
- 脂肪族聚异氰酸酯
- 异氰酸酯
- 聚异氰脲酯
- 聚异氰酸酯
材料
- 涂料
- 耐气候, 快速固化
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
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技术属性和数据表
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| NCO content | % | 10.2 ± 0.5 | |
| Viscosity at 23^oC | mPa∙s | 2,100 ± 500 | |
| Hazen color value at 23^oC | ≤ 200 | ||
| Non-volatile content | % | 86 ± 2 |
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Weight per gallon | lb. | 8.8 | |
| Density at 20°C | g/cm^3 | 1.06 | |
| Equivalent weight | approx. 412 | ||
| Flash point | °C | approx. 45 |
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技术数据表
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