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关于
材料类型
- 聚酯树脂
材料
- 涂料、油漆和油墨
- 柔韧, 弹性, 快速固化
一般特征
Fatty acid-modified, saturated polyester resin.
As a coreactant for Desmodur® L 75 and ultra L 75, IL and ultra IL, HL, and N 75 for the formulation of two-component polyurethane coatings.
As a coreactant for Desmodur® L 75 and ultra L 75, IL and ultra IL, HL, and N 75 for the formulation of two-component polyurethane coatings.
储存条件
- Storage in original sealed Covestro container.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product tends to become turbid. After adding solvent, the product becomes homogeneous and clear. It can then be used with no adverse effects on quality.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product tends to become turbid. After adding solvent, the product becomes homogeneous and clear. It can then be used with no adverse effects on quality.
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 |
|---|---|---|---|
| Density at 20 °C | DIN EN ISO 2811-2 | g/ml | approx. 1.07 |
| Alternative carbon share ^1 bio-based | calculated | % | approx. 28 |
| Equivalent weight | approx. 360 | ||
| Flash point | DIN EN ISO 51 755, Part 2 | °C | approx. 1 |
| Alternative raw material share ^1 bio-based | calculated | wt.-% | approx. 23 |
| ^1 not originating from primary fossil sources |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Iodine color value | DIN EN 1557 | ≤ 5 | |
| Acid value | DIN EN ISO 2114 | mg KOH/g | 12.5 ± 2.5 |
| Viscosity at 23 °C | DIN EN ISO 3219/A.3 | mPa*s | 950 ± 200 |
| Hydroxyl content | DIN EN ISO 4629-2 | % | 4.7 ± 0.5 |
| Non-volatile content 2 g resin/2 ml toluene/ 1 h at 125 °C, convection oven | DIN EN ISO 3251 | 71.0 ± 1.5 |
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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
