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关于
材料类型
- 散体
- 非反应型体系
- 聚氨酯
- 水性分散体
- 高分子聚氨酯分散体
- 聚氨酯分散体
材料
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一般特征
Bayhydrol UH 2864 is an anionic aliphatic polyester-polyurethane dispersion.
It can be used alone or blended with polyacrylic emulsion for the formulation of elastomeric construction coatings.
It can be used alone or blended with polyacrylic emulsion for the formulation of elastomeric construction coatings.
储存条件
Bayhydrol UH 2864 should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. The product cannot be used if it has been frozen. The containers must be well closed to prevent the evaporation of water which may result in the formation of a non-redispersible film. Brief heating to a maximum 50°C has no adverse effect on product properties. Recommended storage temperature is 5º-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 23^oC | g/cm^3 | approx. 1.1 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Efflux time at 23^oC4 mm cup | s | ≤ 90 | |
| pH | 6 - 8 | ||
| Non-volatile content (1 g / 1 h / 125^oC) | % | 57 - 61 |
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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
