Desmodur® CQ VKS 20 F MS
The product Desmodur® CQ VKS 20 F MS is a mixture of diphenylmethane-4,4'-diisocyanate (MDI) with isomers and higher functional homologues (PMDI). Desmodur® CQ VKS 20 F MS is a mixture of monomeric polyisocyanates that is suitable for combination with Baycoll® in the formulation of adhesives. Our certified circular Desmodur CQ VKS 20 F MS has a share of approx. 60% bio-circular feedstock attributed via the mass balance approach.
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材料类型
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材料
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一般特征
The product Desmodur® CQ VKS 20 F MS is a mixture of diphenylmethane-4,4'-diisocyanate (MDI) with isomers and higher functional homologues (PMDI).
Desmodur® CQ VKS 20 F MS is a mixture of monomeric polyisocyanates that is suitable for combination with Baycoll® in the formulation of adhesives.
Our certified circular Desmodur CQ VKS 20 F MS has a share of approx. 60% bio-circular feedstock attributed via the mass balance approach.
储存条件
- Recommended storage temperature: 10 - 30 °C.
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General information: The product is sensitive to moisture and should therefore be stored in its sealed original containers.
样品
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包装类型
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 51 757 | g/cm3 | approx. 1.2 |
| Phenyl isocyanate content | MDI-01-08 | mg/kg | max. 50 |
| Vapor pressure at 20 °C (MDI) | hPa | < 10^-5 |
命名属性规范
| 属性名称 | 测试方法 | 单位 | 数值 |
|---|---|---|---|
| Acidity (HCl) | MDI-01-03 | mg/kg | ≤ 200 |
| NCO | MDI-01-01 | % | 31.5 ± 1.0 |
| Viscosity (25 °C) | MDI-01-02 | mPa*s | 200 ± 40 |
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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
