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材料类型
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材料
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一般特征
Desmophen 1800 is a slightly branched polyester polyol.
It is used in combination with Desmodur® L to formulated highly flexible coatings and adhesives.
It is used in combination with Desmodur® L to formulated highly flexible coatings and adhesives.
储存条件
Desmophen 1800 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. The product is slightly hygroscopic. Recommended storage temperature is less than 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. 1.19 | |
Equivalent weight | approx. 935 | ||
Flash point | °C | approx. 240 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
Water content | % | ≤ 0.05 | |
Hazen color value | ≤ 150 | ||
Hydroxyl content | % | 1.82 ± 0.09 | |
Acid value | mg KOH/g | ≤ 2 | |
Viscosity at 23°C | mPa∙s | 21,500 ± 2,500 |
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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