Desmophen® CQ NH 1521
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About
Product Types
No data available
Material
No data available
General Characterization
Biobased, amino-functional co-reactant for polyisocyanates.
For the manfuacture of high-solids, two-component polyurethane coating formulations.
For the manfuacture of high-solids, two-component polyurethane coating formulations.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
- Recommended storage temperature: 0 - 30 °C.
- Protect from moisture, heat and foreign material.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Equivalent weight | approx. 326 | ||
| Alternative carbon share ^1 bio-based, seggregated | ASTM D 6866-16 Methode B (AMS) | % | approx. 23 |
| Alternative raw material share ^2 bio-based, seggregated | calculated | wt.-% | approx. 27 |
| Density at 20 °C | DIN EN ISO 2811-2 | g/ml | 1,037 |
| ^2 elements not originating from primary fossil sources expressed as percentage of the total mass | |||
| Flash point | DIN EN ISO 1523 | °C | 52 |
| ^1 carbon not originating from primary fossil sources expresses as percentage of the total carbon |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity (25 °C) | M014-ISO 3219/A.3 | mPa*s | 110 - 250 |
| Butyl acetate content | M128-K0238TSC | % | 9 - 11 |
| Amine value | M129-AFAM 2011-06054 | mg KOH/g | 168 - 176 |
| Color (Hazen) | M017-EN 1557 | ≤ 150 | |
| Viscosity (23 °C) | M014-ISO 3219/A.3 | mPa*s | approx. 230 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
