Bayhydrol® CQ UV 2877
Self-crosslinking urethane acrylate dispersion. Self-crosslinking UV curing polyurethane dispersion that shows very fast water release and high chemical and mechanical resistance, even under mild UV curing conditions. Product can be used even without UV curing or reduced amount of photoinitiator.
i
Market Switch
Selection will influence the results you get.
About
Product Types
No data available
Material
No data available
General Characterization
Self-crosslinking urethane acrylate dispersion.
Self-crosslinking UV curing polyurethane dispersion that shows very fast water release and high chemical and mechanical resistance, even under mild UV curing conditions. Product can be used even without UV curing or reduced amount of photoinitiator.
Self-crosslinking UV curing polyurethane dispersion that shows very fast water release and high chemical and mechanical resistance, even under mild UV curing conditions. Product can be used even without UV curing or reduced amount of photoinitiator.
Storage Conditions
- Storage in original sealed Covestro container.
- Recommended storage temperature: 5 - 30 °C.
- Protect from intense radiation (light, UV), frost, heat and foreign material.
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.
- Recommended storage temperature: 5 - 30 °C.
- Protect from intense radiation (light, UV), frost, heat and foreign material.
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
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/cm3 | approx. 1.03 |
| Carbon-content based on biomaterial ^1 | approx. 35 | ||
| Appearance | milky emulsion |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity D = 40s^-1 | DIN EN ISO 3219/A.3 | mPa*s | < 500 |
| pH-value | DIN ISO 976 | 6.5 - 8.5 | |
| Non-volatile content (1 g / 1 h / 125 °C, convection oven) | DIN EN ISO 3251 | % | 36.5 - 38.5 |
Downloads
-
Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
