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关于
材料类型
- PIC
- 预聚物
- 聚异氰酸酯
- TDI
- 异氰酸酯
- 反应型体系
材料
- 涂料、油漆和油墨
- 柔韧, 弹性, 无溶剂
一般特征
Desmodur E 14 is an aromatic polyisocyanate prepolymer based on toluene diisocyanate (TDI).
It is suitable for use in the formulation of highly flexible coatings, sealers and two-component PU sealing compounds.
It is suitable for use in the formulation of highly flexible coatings, sealers and two-component PU sealing compounds.
储存条件
Desmodur E 14 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 high temperatures results in increased viscosity. Recommended storage temperature is 10º-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 |
---|---|---|---|
Flash point | °C | approx. 200 | |
Density at 20^oC | g/ml | approx. 1.05 | |
Equivalent weight | approx. 1,270 | ||
Iodine color value | < 2 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
NCO content | % | 3.3 ± 0.2 | |
Viscosity at 23^oC | mPa∙s | 6,800 ± 1,200 | |
Monomeric TDI | % | < 0.5 |
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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