MICROSPERSION® 31SA-40
This product will be discontinued at the end of 2025.
Suggested alternatives: Microspersion® 440W, Microspersion® 31HD-40
Suggested alternatives: Microspersion® 440W, Microspersion® 31HD-40
A nonionic water based dispersion of a finely micronized polypropylene/PTFE composite for consistent matting and gloss control with surface slip, abrasion and burnish resistance
FEATURES AND BENEFITS
- Convenient, ready-to-use, pourable nonionic wax dispersion
- Efficient gloss reduction from satin to matte finish
- Polypropylene improves burnish resistance vs. inorganic flattening agents
- PTFE provides additional abrasion resistance, enhanced lubricity and surface slip
- Density optimized for maximum stability in water based and energy curable systems
COMPOSITION
Nonionic wax dispersion
RECOMMENDED ADDITION LEVELS
2.0 - 5.0%
SYSTEMS AND APPLICATIONS
Water based coatings and inks. Industrial coatings (including plastic, metal, masonry and leather); architectural wall and trim paints; stains, sealers and varnishes; printing inks and OPV's (including flexo and gravure); coil coatings; rubber additives; floor coatings.
TYPICAL PROPERTIES
| Request Sample Download TDS Download SDS | |
| Appearance | Off-White Liquid |
| Density at 25 °C (g/cc) | 1.01 |
| Dry Wax ID | PropylMatte 31SA |
| Emulsifier Type | Nonionic |
| Mean Particle Size (µm) | 8.0 - 12.0 (wax) |
| Natural or Naturally Derived | No |
| NPIRI Grind | 5.0 - 6.0 |
| pH | 9.0 - 10.5 |
| PTFE (PFAS) free alternatives | Microspersion 31HD-40, Microspersion 440W |
| Viscosity at 25 °C (cP) | 5,000 - 9,000 |
| Wax Solids | 40% |
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FEATURED PERFORMANCE PROPERTIES
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| Key: Effective Very Effective Extremely Effective |