- Coatings, paints & inks
Bayhydrol® UH 2305
Aliphatic, anionic/non-ionic polyester-polyurethane dispersion. Shear-stable combination binder used in the formulation of flexible two-component polyurethane top coats with pleasant handle, e.g. soft-feel systems.
i
Market Switch
Selection will influence the results you get.
About
Product Types
- Dispersion
- Non-reactive system
- Polyurethane
- Waterbased dispersion
- PU dispersion - high molecular
- PU dispersion
Material
- Coatings, paints & inks
- Solvent-free, Flexible, Elastic, Waterborne
General Characterization
Aliphatic, anionic/non-ionic polyester-polyurethane dispersion.
Shear-stable combination binder used in the formulation of flexible two-component polyurethane top coats with pleasant handle, e.g. soft-feel systems.
Shear-stable combination binder used in the formulation of flexible two-component polyurethane top coats with pleasant handle, e.g. soft-feel systems.
Storage Conditions
- Storage in original sealed Covestro containers.
- Recommended storage temperature: > 0 - 30 °C.
- Protect from frost, 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.
If the containers are not sealed properly, the water will evaporate to form a non-redispersible film.
Contamination with certain bacteria, fungi or algae may render the product unusable.The product must be stirred thoroughly before use.
- Recommended storage temperature: > 0 - 30 °C.
- Protect from frost, 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.
If the containers are not sealed properly, the water will evaporate to form a non-redispersible film.
Contamination with certain bacteria, fungi or algae may render the product unusable.The product must be stirred thoroughly before use.
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 2811-2 | g/ml | approx. 1.1 |
| Minimum film forming temperature (MFT) | DIN ISO 2115 | °C | < 0 |
| Mean particle size | photon correlation spectroscopy | approx. 200 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| pH | DIN ISO 976 | 6.5 - 8.5 | |
| Viscosity at 23°C spindle L3/30 rpm | M092-ISO 2555 | mPa.s | < 2000 |
| Non-volatile content (1 g / 1 h / 125 °C) | DIN EN ISO 3251 | % | 48 - 52 |
Downloads
-
Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
