Bayhydrol ® UV 2923
Bayhydrol UV 2923 is a self-crosslinking polyurethane dispersion that shows fast water release and high chemical and mechanical resistance.
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About
Product Types
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Material
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General Characterization
Bayhydrol UV 2923 is a UV-curable polyurethane dispersion polyurethane dispersion that shows fast water release and high chemical and mechanical resistance.
Storage Conditions
General information: The product is sensitive to frost. Freezing will damage the product irreversibly. Prolonged storage at higher temperatures may result in an increase of average particle size, risk of sedimentation, risk of pH -drift, and ultimately coagulation. Even though the product is stabilized by a biocide, contamination with certain bacteria, fungi or algae may render the product unusable.
Sampling
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Packaging Type
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Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Appearance | Milky white | ||
| Carbon-content based on bio-material^1 | approx. 17 | ||
| Density at 25^oC | lb/gal | approx. 8.9 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 25°C | mPa∙s | < 800 | |
| Non-volatile content | % | 38 - 42 | |
| pH | 7.0 - 8.5 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
