- Coatings, paints & inks
Bayhydrol® UH 2660/1
Anionic aliphatic polyester-polyurethane dispersion. Combination binder for the formulation of water-reducible soft-feel coatings.
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About
Product Types
- Dispersion
- Non-reactive system
- Polyurethane
- Waterbased dispersion
- PU dispersion - high molecular
- PU dispersion
Material
- Coatings, paints & inks
- Waterborne, Flexible, Elastic, Low viscous, Solvent-free, Easy mixing
General Characterization
Anionic aliphatic polyester-polyurethane dispersion.
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 |
|---|---|---|---|
| Minimum film forming temperature(MFT) | DIN ISO 2115 | °C | < 0 |
| Density at 20 °C | DIN EN ISO 2811 | g/ml | approx. 1.1 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| pH | DIN ISO 976 | 5.5 - 8.5 | |
| Viscosity at 23 °C, D = approx. 40s^-1) | DIN EN ISO 3219/A.3 | mPa*s | ≤ 500 |
| Non-volatile content (1 g/1 h/125 °C) | DIN EN ISO 3251 | % | 39 - 41 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
