- Coatings, paints & inks
Bayhydrol® UH 2660
Anionic aliphatic polyester-polyurethane dispersion, cosolvent-free. Combination binder for the formulation of water-reducible soft-feel coatings.
i
Market Switch
Selection will influence the results you get.
About
Product Types
- Dispersion
- PU dispersion
- PU dispersion - high molecular
- Waterbased dispersion
- Non-reactive system
- Polyurethane
Material
- Coatings, paints & inks
- Solvent-free, Waterborne, Flexible, Low viscous, Elastic
General Characterization
Anionic aliphatic polyester-polyurethane dispersion, cosolvent-free.
Combination binder for the formulation of water-reducible soft-feel coatings.
Combination binder for the formulation of water-reducible soft-feel coatings.
Storage Conditions
- Storage in original sealed Covestro containers.
- Recommended storage temperature: > 0 - 40 °C.
- Protect fromfrost , heat and foreign material.
General information: The product is sensitive to frost. Prolonged freezing can damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation.
The containers must be well closed to prevent the evaporation of water which may result in the formation of a non-redispersible film.
Contamination with certain bacteria, fungi or algae may render the product unusable.
- Recommended storage temperature: > 0 - 40 °C.
- Protect from
General information: The product is sensitive to frost. Prolonged freezing can damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation.
The containers must be well closed to prevent the evaporation of water which may result in the formation of a non-redispersible film.
Contamination with certain bacteria, fungi or algae may render the product unusable.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20 °C | DIN EN ISO 2811 | g/ml | approx. 1.1 |
| Minimum film forming temperature(MFT) | DIN ISO 2115 | °C | < 0 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23°C spindle L2/30 rpm | M092-ISO 2555 | mPa.s | < 1000 |
| pH 10 % in water | DIN ISO 976 | 6 - 8 | |
| Non-volatile content (1 g/1 h/125 °C) | DIN EN ISO 3251 | % | 39 - 41 |
Downloads
-
Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
