- Coatings, paints & inks
Bayhytherm® 3246
Bayhytherm 3246 is a water-reducible, aliphatic, self-crosslinking stoving urethane resin. Bayhytherm 3246 is used for the formulation of waterborne, one-component baking systems such as waterborne primer surfacer or general purpose industrial coatings. Bayhytherm 3246 is the further development of Bayhytherm 3146 without NMP.
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About
Product Types
- HDI
- PIC
- Dispersion
- Hydrophilic polyisocyanate
- Aliphatic polyisocyanate
- Crosslinkers
- Polyisocyanate
- Hardeners
- Polyisocyanurate
- Isocyanate
Material
- Coatings, paints & inks
- Flexible, Thermally resistant, Elastic, Hard, Waterborne
General Characterization
Bayhytherm 3246 is a water-reducible, aliphatic, self-crosslinking stoving urethane resin.
Bayhytherm 3246 is used for the formulation of waterborne, one-component baking systems such as waterborne primer surfacer or general purpose industrial coatings. Bayhytherm 3246 is the further development of Bayhytherm 3146 without NMP.
Bayhytherm 3246 is used for the formulation of waterborne, one-component baking systems such as waterborne primer surfacer or general purpose industrial coatings. Bayhytherm 3246 is the further development of Bayhytherm 3146 without NMP.
Storage Conditions
Bayhytherm 3246 should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. The product is sensitive to freezing. Freezing will 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. Recommended storage temperature is 5º-23ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Density at 20^oC | g/ml | approx. 1.07 | |
| Visual appearance | yellowish-white, cloudy |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23^oC, (D=approx. 186 s^-1) | mPa∙s | 100 - 1,200 | |
| Acid value | mg KOH/g | 7 - 10 | |
| pH (supply form) | 6.8 - 8.5 | ||
| Non-volatile content (1 g / 1 h / 105^oC) | % | 45 - 47 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
