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材料类型
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材料
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一般特征
Desmodur ultra IL BA is an aromatic polyisocyanate based on toluene diisocyanate (TDI).
It is suitable for use as a hardener component for fast drying, two-component polyurethane coatings.
It is suitable for use as a hardener component for fast drying, two-component polyurethane coatings.
储存条件
Desmodur ultra IL BA 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
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包装类型
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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 |
---|---|---|---|
Density at 20°C | g/ml | approx. 1.10 | |
Equivalent weight | approx. 525 | ||
Flash point | °C | approx. 25 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
Non-volatile content (0.2 g / 120^oC / 100^oC) | % | 51.0 ± 2.0 | |
Iodine color value | ≤ 2.0 | ||
Viscosity (23^oC) | mPa∙s | 2,000 ± 400 | |
Monomeric TDI | % | < 0.10 | |
NCO content | % | 8.0 ± 0.2 |
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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