Silicone-free polymer-based defoamer coating and ink Colorless transparent liquid for unsaturated oil-free polyesters BYK057 0.1-1.5% dosage

ANJEKA-5057
GENERAL DESCRIPTION
A silicone-free, polymer-based defoamer designed for solvent-borne and solvent-free coating and ink systems.

PRODUCT DATA

• Chemical Composition: Silicone-free polymer blend for defoaming.

• Appearance: Colorless transparent liquid.

• Density: 0.80 - 1.00 g/cm³ (at 23°C).

• Active Content: 100%.

• Note: The values provided are typical and not product specifications.

STORAGE & HANDLING
Store at room temperature. For optimal performance, use within 12 months.

APPLICATION SECTORS
Ideal for a wide range of systems, including:

• Industrial Coatings

• Wood & Furniture Coatings

• Coil Coatings

• Anti-Corrosion Coatings

• Especially recommended for solvent-free, radiation-curable printing inks and overprint varnishes.

PERFORMANCE & BENEFITS
Anjeka-5057 delivers high compatibility and efficiency in systems based on unsaturated polyesters, acrylics, vinyl acetate combinations, epoxy resins, and oil-free polyesters. It functions as a dual-action additive, providing effective defoaming while improving leveling. The product rapidly eliminates foam during manufacturing and application, preventing defects without compromising interlayer adhesion.

RECOMMENDED DOSAGE
0.1% - 1.5% (based on total formulation weight, as supplied).
These figures are empirical starting points. Optimal dosage should be determined through systematic testing.

INCORPORATION & PROCESSING
For best results, add the defoamer during the grinding stage to the millbase. If added post-grinding, ensure sufficient shear force is applied to achieve complete dispersion and avoid potential shrinkage issues.

PACKAGING

• 25 kg coated iron drum

• 180 kg ring-type plastic drum

Why Choose Us?

• 24-Hour Response Guarantee
• Quality Products, Competitive Pricing
• R&D Expertise & Technical Support
• Dedicated Professional Service Team
• Custom Packaging & Formulation Options
• Timely Shipping & Reliable Delivery

Our team:

Our company:

We are building a new large-scale production base

strategically located in Hubei Province,with annual production capacity of 6000 tonnes of Interface additives project settled in Songzi chemical park in November 2022.

Benefits to our customers and collaboration partners:

• stable large-scale production, better quality control

• lower production unit cost

Collaboration Opportunities:

• contract manufacturing and OEM/ODM collaboration opportunities

Our Certifcate&Patents