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关于
材料类型
- 芳族聚异氰酸酯
- 交联剂
- 固化剂
- 聚异氰脲酯
- TDI
- 反应型体系
材料
- 涂料、油漆和油墨
- 溶剂型, 快速固化
一般特征
Desmodur L 67 MPA/X is an aromatic polyisocyanate based on toluene diisocyanate (TDI).
It is suitable for use in combination with various Desmophen® grades or other hydroxyl-bearing substances to formulate air-drying two-component polyurethane coatings.
It is suitable for use in combination with various Desmophen® grades or other hydroxyl-bearing substances to formulate air-drying two-component polyurethane coatings.
储存条件
Desmodur L 67 MPA/X 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 may result in increased viscosity.Recommended storage temperature is 0º-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. 40 | |
Equivalent weight | approx. 350 | ||
Density at 20^oC | g/ml | approx. 1.15 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
Monomer content | % | ≤ 0.4 | |
NCO content | % | 11.9 ± 0.4 | |
Iodine color value | ≤ 2 | ||
Non-volatile content | % | 67 ± 2 | |
Viscosity (23^oC) | mPa∙s | 1,600 ± 400 |
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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