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关于
材料类型
- 聚氨酯
- 羟基官能聚氨酯分散体
- 水性分散体
材料
- 涂料、油漆和油墨
- 生物质来源, 无溶剂, 水性
一般特征
Polyester-Polyurethane dispersion which dries by oxidation.
As a binder in the formulation of aqueous air- and forced-drying, high-gloss coatings and primers with very good anti-corrosion properties. Mainly used for general industrial finishes.
As a binder in the formulation of aqueous air- and forced-drying, high-gloss coatings and primers with very good anti-corrosion properties. Mainly used for general industrial finishes.
储存条件
- Storage in original sealed Covestro containers.
- Recommended storage temperature: 5 - 23 °C.
- Protect fromfrost.
General information: The product freezes at temperatures below 0 °C and may be damaged. It must therefore be stored frost-free.
- Recommended storage temperature: 5 - 23 °C.
- Protect from
General information: The product freezes at temperatures below 0 °C and may be damaged. It must therefore be stored frost-free.
样品
无可用数据
包装类型
无可用数据
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 |
|---|---|---|---|
| Appearance of supply form | milky, cloudy | ||
| Alternative raw material share ^1 bio-based | calculated | wt.-% | approx. 23 |
| ^1 not originating from primary fossil sources | |||
| Density at 20 °C | DIN EN ISO 2811 | g/ml | approx. 1.0 |
| OH content (calculated on solid resin) | % | approx. 2.1 | |
| Alternative carbon share ^1 bio-based | calculated | % | approx. 29 |
| Acid value | DIN EN ISO 2114 | mg KOH/g | approx. 12 |
| Mean particle size | photon correlation spectroscopy | nm | approx. 125 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Non-volatile content (1 g/1 h/125 °C) | DIN EN ISO 3251 | % | 43 - 47 |
| pH | DIN ISO 976 | 6.0 - 7.5 | |
| Viscosity at 23 °C, D = approx. 40 s^-1 | DIN EN ISO 3219/A.3 | mPa*s | max. 600 |
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
