Fluorine Free High-Crystallinity Micronized Polyethylene Wax
WQ-2205B is specifically developed for formulators who require stable dispersion, consistent surface durability, and balanced optical properties in solvent-based coatings, inks, and powder coatings.
What Makes WQ-2205B Different?
Controlled Surface Engineering
WQ-2205B is not simply ground PE wax. Its optimized particle morphology and narrow particle size distribution allow it to integrate more uniformly into resin matrices, forming a micro-structured surface layer that improves mechanical resistance without compromising clarity.
Balanced Protection & Appearance
Many PE waxes either enhance durability or affect gloss and transparency. WQ-2205B is formulated to provide both protection and appearance benefits:
- Strong scratch and abrasion resistance
- Excellent burnish and marking resistance
- Effective anti-blocking (anti-tack) performance
- Smooth surface feel
- Moderate matting effect without heavy haze
This makes it particularly suitable for clear and semi-matte systems where both protection and appearance matter.
Specifications
| Physical Characteristics |
Typical Value |
| Appearance |
White Powder |
| Melting Point |
120℃ |
| Particle Size |
D50: <5.0µm D90: <10.0µm |
| Bulk Density |
0.30 g/ml |
| Whiteness |
95% |
Performance
- High crystallinity for enhanced surface hardness
- Stable dispersion behavior across various solvent blends
- Good compatibility with acrylic, PU, NC, alkyd, epoxy, polyester, and hybrid systems
- Minimal impact on intercoat adhesion
- Fluorine-free formulation for environmentally conscious applications
Applications
- Wood coatings
- Coil and can coatings
- Industrial protective coatings
- Floor coatings
- UV-curable coatings
- Powder coatings
- Overprint varnishes
- Flexographic and gravure inks
Recommended Usage
Typical addition level: 0.5-2.0%
For optimal performance, disperse using high-speed mixing or suitable homogenization equipment. Final dispersion efficiency may vary depending on resin type, solvent system, viscosity, and pigment loading.