Enhancing Powder Coatings with Micronized Waxes: Performance and Aesthetic Benefits

Powder coatings are known for their durability, environmental friendliness, and solvent-free formulation. However, achieving the perfect balance of scratch resistance, surface smoothness, and desired gloss can be challenging—this is where micronized wax additives come into play.

Micronized polyethylene (PE), polypropylene (PP), and PTFE waxes are commonly used in powder coatings to enhance surface slip, reduce mar resistance, and control gloss levels. These waxes are finely ground to particle sizes below 10 μm, allowing for even dispersion during the extrusion or dry blending process.

Key Functionalities:

• Anti-scratch and anti-mar effect: Protects the coating during mechanical impact or stacking.

• Gloss control: Enables matte or satin finishes without haze.

• Improved flow and leveling: Reduces orange peel effect and promotes a smooth appearance.

• Low coefficient of friction: Enhances surface slip, especially for high-touch surfaces.

Applications:

• Furniture powder coatings

• Automotive and appliance parts

• Architectural aluminum profiles

• General metal finishing

👉 Want your powder coatings to resist wear and stand out with a premium finish? Contact us to explore the best micronized wax for your formula.