RHEOBYK® -431 by BYK is easy to process, liquid rheology modifier for solvent-borne coatings. It is solution of a high molecular weight, urea-modified, non-polar polyamide. It exhibits pseudoplastic flow behavior.
- It improves the anti-sagging and anti-settling properties.
- It has no “false body effect” and no negative influence on the intercoat adhesion.
- Recommended dosage level of RHEOBYK® -431 is 0.1-2% based upon the total formulation to improve anti-settling properties and 1-4% to increase stability.
- RHEOBYK® -431 has shelf life of 18 months.
Product family:
Product Type:
| Chemical Composition: | Visible After Login |
| Bio Based content | Visible After Login |
| Appearance | Visible After Login |
Compliance
| Certifications & Compliance | Visible After Login |
Applications
Recommended markets
No data available
For which system
Availability
Product Status:Visible After Login
RHEOBYK® -431 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Auto-ignition Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Boiling Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flash Point, Closed Cup | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melting Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Non-volatile Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Refractive Index | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vapor Pressure | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity, Dynamic | 0.0 Visible After Login | Visible After Login | Visible After Login |
| pH | 0.0 Visible After Login | Visible After Login | Visible After Login |
