BASF Efka-FL3777 Fluorocarbon Modified Polymer Leveling Agent
Product Description
BASF Efka-FL3777 is a fluorocarbon-modified polymer leveling agent designed for solvent-based and solvent-free coatings. It enhances surface smoothness, prevents cratering, and improves substrate wetting while maintaining interlayer adhesion. Ideal for alkyd, acrylic, polyurethane, and epoxy systems, it also provides defoaming and air-release benefits.
Product Data
| Chemical Name | Fluorocarbon-modified polymer |
| Appearance | Clear, colorless liquid |
| Active Content | 69–71% |
| Density (20℃) | 0.97–0.99 g/cm³ |
| Flash Point | 25℃ |
| Solvent | Xylene |
| Packaging | 18KG/drum, 25KG/drum, 190KG/drum |
Application
1.Baking Paints – Alkyd, acrylic, and polyester stoving enamels for industrial use.
2.Polyurethane Coatings – Enhances flow and appearance in PU systems.
3.Epoxy Coatings – Improves wetting and leveling in 2K epoxy formulations.
4.Air-Drying Alkyds – Optimizes surface quality in maintenance paints.
