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材料类型
- 聚酯树脂
材料
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一般特征
Desmophen T 1775 SN is an oil-free, hydroxyl-bearing polyester.
It is suitable as the polyol component in the formulation of lightfast one-component polyurethane baking coatings with blocked aliphatic polyisocyanates.
Binder certified for use in food-contact applications*) for the formulation of can coatings for food packaging.
*) Statements on food contact use will be given upon request, reflecting current knowledge and taking into consideration the respective applicable national food legislation.
It is suitable as the polyol component in the formulation of lightfast one-component polyurethane baking coatings with blocked aliphatic polyisocyanates.
Binder certified for use in food-contact applications*) for the formulation of can coatings for food packaging.
*) Statements on food contact use will be given upon request, reflecting current knowledge and taking into consideration the respective applicable national food legislation.
储存条件
Desmophen T 1775 SN should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. Recommended storage temperature is a maxiumum of 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 20^oC | g/ml | approx. 1.08 | |
Equivalent weight | approx. 850 | ||
Flash point | °C | approx. 48 |
命名属性规范
属性名称 | 测试方法 | 单位 | 数值 |
---|---|---|---|
Viscosity at 23^oC | mPa∙s | 4,000 - 7,000 | |
Hazen color value | ≤ 100 | ||
Acid value | mg KOH/g | ≤ 5 | |
Non-volatile content (2 g/2 ml toluene/1h, 125°C, convection oven) | % | 75.5 - 78.5 | |
Hydroxyl content | % | 2.0 ± 0.4 |
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技术数据表
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