Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF Efka-3580 Silicone Leveling Agent

BASF Efka-3580 is a solvent-free silicone leveling agent designed for water-based coatings (pH 4–10). It delivers superior anti-cratering and leveling performance while enhancing substrate wetting, making it ideal for industrial and architectural applications requiring smooth, defect-free finishes.

Features Of BASF Efka-3580 Silicone Leveling Agent

  1. Crater Prevention: Effectively eliminates surface defects for uniform coatings.

  2. Smooth Leveling: Achieves mirror-like finishes with minimal effort.

  3. Enhanced Wetting: Improves adhesion on diverse substrates.

  4. Layer Compatibility: Maintains intercoat adhesion in multi-layer systems.

  5. Foam Reduction: Minimizes bubbles during application.

Typical Applications Of BASF Efka-3580 Silicone Leveling Agent

  1. Water-Based Industrial Coatings: Perfect for machinery and equipment finishes.

  2. Architectural Paints: Enhances smoothness and durability in wall coatings.

  3. General Water-Based Systems: Ideal for pH 4–10 formulations.

Specifications Of BASF Efka-3580 Silicone Leveling Agent

Chemical Name
Solvent-free, organically modified silicone
Appearance
Clear, slightly yellow liquid
Active Content
100%
Density (20℃)
1.09–1.13 g/cm³
Refractive Index
1.456–1.466
Color
Max. 3 (ISO4630 standard)
Packaging
25KG/drum, 180KG/drum



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