Bayhydrol® UH 2592
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About
Product Types
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Material
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General Characterization
Bayhydrol UH 2592 is a polyester-polyurethane dispersion which dries by oxidation.
It is suitable as a binder in the formulation of aqueous air- and forced-drying, high-gloss coatings and primers with very good anti-corrosion properties. It is mainly used for general industrial finishes.
It is suitable as a binder in the formulation of aqueous air- and forced-drying, high-gloss coatings and primers with very good anti-corrosion properties. It is mainly used for general industrial finishes.
Storage Conditions
Bayhydrol UH 2592 should be stored in tightly sealed original containers and protected from freezing. The product freezes at temperatures below 0°C and may be damaged. Recommended storage temperature is 5º-23ºC.
Sampling
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Packaging Type
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Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| OH content (calculated on solid resin) | % | approx. 2.1 | |
| Density at 20°C | g/ml | approx. 1.0 | |
| Appearance (supply form) | milky, cloudy | ||
| Acid value | mg KOH/g | approx. 12 | |
| Mean particle size | nm | approx. 125 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23^oC, D= approx. 40s^-1 | mPa∙s | ≤ 600 | |
| Non-volatile content (1g/1h/125°C) | % | 43 - 47 | |
| pH (suppy form) | 6.0 - 7.5 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
