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材料类型
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材料
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一般特征
Aliphatic polyisocyanate based on hexamethylene diisocyanate.
Hardener component for weather resistant PUR-coatings.
Hardener component for weather resistant PUR-coatings.
储存条件
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
General information : The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity.
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 |
---|---|---|---|
Flash point | DIN EN ISO 2719/A | °C | approx. 58 |
Density at 20 °C | DIN 51757 | g/cm3 | 1.12 |
Equivalent weight | approx. 207 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
Color value (Hazen) | DIN EN 1557 | ≤ 60 | |
NCO content | DIN EN ISO 11909 | % | 20.3 ± 0.5 |
Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 325 ± 75 |
Non-volatile content (2.2 g/120 min/100 °C) | DIN EN ISO 3251 | % | 88.5 ± 1 |
Monomeric HDI | DIN EN ISO 10283 | % | < 0.20 |
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