Anti-settling Agent For Solvent-based Furniture Paints Thixotropic Additive Good Grinding And Temperature Resistance

Anjeka-4320-20X is a pre-dispersed polyamide wax in a solvent blend, specifically engineered to prevent pigment and filler settling while delivering reliable anti-sagging and thixotropic performance in solvent-borne coating systems.

With 20% active content in a xylene and n-butanol blend, this product offers easy handling and effective thickening without requiring grinding or heating during incorporation.

Key Benefits

Superior Thixotropic Effect
Anjeka-4320-20X delivers stronger thixotropic performance compared to conventional anti-settling agents. This provides coating formulators with reliable thickening and anti-sagging behavior, especially important for high film build applications.

Stable System Viscosity
The product maintains consistent viscosity throughout storage, effectively preventing pigment sedimentation. Even if minor settling occurs, the mixture can be easily re-homogenized by stirring without forming hard deposits at the bottom of containers.

Enhanced Metallic and Pearlescent Effects
Anjeka-4320-20X aids in the alignment and orientation of aluminum powder and pearlescent pigments. This significantly enhances sparkling and iridescent effects, making it particularly valuable for metallic and specialty finish coatings.

Easy Dispersion Without Grinding
Uniform dispersion can be achieved using a high-speed mixer alone. No grinding equipment is required, simplifying production and reducing processing time.

No Heating Required
The product activates during dispersion without heating. It performs effectively within a moderate temperature range of 20 to 40 degrees C.

Application Areas

Anjeka-4320-20X is suitable for most solvent-borne coating systems, with particular strength in:

• High film build coatings
• Metallic and pearlescent finish coatings
• Industrial coatings requiring anti-settling performance
• Systems prone to sagging during application

Recommended Dosage

Dosage is calculated as supplied, based on total formulation weight:

These are starting guidelines. Optimal dosage varies by formulation, application method, and performance requirements. A series of practical tests is recommended to determine the best level for your specific system.

How to Add

Anjeka-4320-20X requires dispersion to develop its full thixotropic structure.

Recommended Equipment
High-speed mixer with a peripheral speed of at least 4 meters per second.

Processing Parameters

This ensures complete dispersion without over-shearing, which could damage the wax structure and reduce performance.

Storage and Handling

Store in a cool, well-ventilated place away from heat and open flames.

Keep container tightly sealed to prevent solvent evaporation and product drying.

Storage Temperature: 0 to 40 degrees C. If stored below 25 degrees C, warm to approximately 25 degrees C before use to ensure proper fluidity.

Maximum Shelf Life: 12 months from date of manufacture.

Note on Product Condition: If the product dries, crusts, or forms lumps due to improper sealing, remove the hardened portion before use. Using hardened material can cause dispersion difficulties and affect final coating performance.

Technical Data

Note: Values shown are typical and do not constitute specification limits.

Packaging

16 kg iron drum

Custom packaging available for volume orders

Frequently Asked Questions

Q: What makes Anjeka-4320-20X different from other anti-settling agents?
Conventional anti-settling agents often provide basic thickening but lack strong thixotropic behavior. Anjeka-4320-20X delivers superior thixotropic effects, meaning viscosity drops under shear for easy application and recovers quickly to prevent sagging. This dual behavior is harder to achieve with standard agents.

Q: Do I need grinding equipment to disperse this product?
No. Anjeka-4320-20X can be fully dispersed using a high-speed mixer alone. This simplifies production, reduces equipment requirements, and shortens processing time.

Q: Can it be used in metallic coatings?
Yes. Anjeka-4320-20X aids aluminum and pearlescent pigment alignment, enhancing sparkle and iridescent effects. This makes it particularly suitable for metallic finish coatings where appearance is critical.

Q: What happens if the product is stored at low temperature?
Below 25 degrees C, the product may become less fluid. Simply warm to approximately 25 degrees C before use to restore proper handling characteristics.

Q: Can I use the product if it has formed a crust or lumps?
If the container was not properly sealed, the product may dry, crust, or form lumps. Remove the hardened portion before use. The remaining material can be used normally, but always ensure containers are tightly sealed after opening.

Q: What happens if I over-shear during dispersion?
Over-shearing can damage the wax structure and reduce thixotropic performance. Follow the recommended time and temperature guidelines, and avoid excessive shear beyond what is needed for uniform dispersion.