BASF Efka-3835 Leveling Agent
Product Description
BASF Efka-3835 is a high-performance leveling agent designed for polyurethane and UV-curable coatings. It enhances surface smoothness and scratch resistance while preventing defects like floating and cratering, making it ideal for industrial, wood, and metal coating applications.
Product Data
| Chemical Name | Modified polysiloxane |
| Appearance | Clear liquid |
| Active Content | 50–53% |
| Solvent | Isobutanol |
| Density (20℃) | 0.90–0.92 g/cm³ |
| Refractive Index | 1.418–1.428 |
| Flash Point | 27℃ |
| Packaging | 20KG/drum, 180KG/drum |
Application
1.Polyurethane Coatings: Optimizes leveling in automotive and industrial topcoats.
2.UV-Curable Systems: Ensures defect-free surfaces in fast-curing applications.
3.Wood Finishes: Enhances slip and durability for furniture and flooring.
4.Metal Coatings: Improves wetting and smoothness on automotive and machinery parts.
