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关于
材料类型
无可用数据
材料
- 涂料、油漆和油墨
- 无溶剂, 柔韧, 弹性
一般特征
Desmodur VP LS 2371 is an aliphatic polyisocyanate prepolymer based on isophorone diisocyanate (IPDI).
It is suitable as a binder for elastic coatings and surface sealing compounds.
It is suitable as a binder for elastic coatings and surface sealing compounds.
储存条件
Desmodur VP LS 2371 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. The product is sensitive to moisture and should therefore be stored in its sealed original containers. Storage at elevated temperatures results in polymerisation with a subsequent reduction in the NCO content and an increase in viscosity. Recommended storage temperature is at room temperature, approximately 23ºC.
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 |
|---|---|---|---|
| Flash point | °C | > 250 | |
| Equivalent weight | g/mol | approx. 1,100 | |
| Density at 20^oC | g/cm^3 | approx. 1.04 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Monomer content | % | < 2.0 | |
| NCO content | % | 3.4 - 4.0 | |
| Viscosity (23^oC) | mPa∙s | 7,300 - 12,300 |
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
