Desmophen® 881 X
Hydroxyl-bearing polyester.As a co-reactant for polyisocyanates in the formulation of air-drying two-pack coatings.
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About
Product Types
No data available
Material
No data available
General Characterization
Hydroxyl-bearing polyester.
As a co-reactant for polyisocyanates in the formulation of air-drying two-pack coatings.
As a co-reactant for polyisocyanates in the formulation of air-drying two-pack coatings.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is slightly hygroscopic.
- Recommended storage temperature: max. 30 °C.
- Protect from moisture, heat and foreign material.
General information: The product is slightly hygroscopic.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Flash point | DIN 53213/1 | °C | approx. 28 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Water content | DIN 51777/1 | % | max. 0.1 |
| Iodine color value,50 % solution | DIN EN ISO 1557 | max. 1 | |
| Viscosity at 23 °C | DIN 53019/1 | mPa*s | 10,000 - 15,000 |
| Hydroxyl content (supply form) | DIN EN ISO 4629-2 | % | 3.2 - 4 |
| Non-volatile content(2 g/2ml toluene/1 h at 125 °C/convection oven) | DIN EN ISO 3251 | % | 75 ± 1 |
| Acid value, supply form | DIN 53402 | 4 - 12 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
