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材料类型
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材料
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一般特征
Baytec ENC-88 is a polymeric diphenylmethane diisocyanate (PMDI).
储存条件
Baytec ENC-88 isocyanate must be stored in tightly closed containers and protected from contamination with moisture and foreign materials, which can adversely affect processing. It will react slowly with water to form polyureas and liberate CO2 gas, which may cause sealed containers to expand and rupture. Storage temperatures should be maintained between 18°C and 30°C (64°F and 86°F).
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 |
---|---|---|---|
NCO content | wt.-% | 31.5 | |
Specific gravity at 25°C | 1.24 | ||
Flash point (PMCC) | °C | 199 | |
Viscosity** at 25°C | mPa•s | 200 | |
Acidity | wt.-% | 0.02 | |
Appearance | Dark brown toblack liquid |
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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