Desmodur® CQ VKS 20 F MB
Desmodur® CQ VKS 20 F MB is a mixture of diphenylmethane-4,4'-diisocyanate (MDI) with isomers and higher functional homologues (PMDI). Desmodur® CQ VKS 20 F MB 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 MB has a share of approx. 60% renewable feedstock attributed via the mass balance approach.
About
Product Types
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Material
No data available
General Characterization
The product Desmodur® CQ VKS 20 F MB is a mixture of diphenylmethane-4,4'-diisocyanate (MDI) with isomers and higher functional homologues (PMDI).
Desmodur® CQ VKS 20 F MB 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 MB has a share of approx. 60% renewable feedstock attributed via the mass balance approach.
Storage Conditions
- 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.
Sampling
No data available
Packaging Type
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Vapor pressure at 20 °C (MDI) | hPa | < 10^-5 | |
| Density at 20 °C | DIN 51 757 | g/cm3 | approx. 1.2 |
| Phenyl isocyanate content | MDI-01-08 | mg/kg | max. 50 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| NCO | MDI-01-01 | % | 31.5 ± 1.0 |
| Acidity (HCl) | MDI-01-03 | mg/kg | ≤ 200 |
| Viscosity (25 °C) | MDI-01-02 | mPa*s | 200 ± 40 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
