MICROSPERSION® 31-35
A nonionic water based dispersion of finely micronized polypropylene for efficient matting and gloss control in paints, coatings and inks
FEATURES AND BENEFITS
- Convenient, ready-to-use, pourable nonionic wax dispersion
- Provides consistent gloss reduction with no effect on coating viscosity
- Tough, high molecular weight polymer imparts burnish and abrasion resistance
- Imparts anti-slip properties
- NOTE that our best recommendation for an aqueous polypropylene wax dispersion would be Microspersion 31HD-40
COMPOSITION
Nonionic wax dispersion
RECOMMENDED ADDITION LEVELS
2.0 - 5.0%
SYSTEMS AND APPLICATIONS
Water based coatings. Industrial coatings (including plastic, metal and leather); architectural wall and trim paints; stains, sealers and varnishes; wood coatings; printing inks and OPV's (including flexo and gravure).
TYPICAL PROPERTIES
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| Appearance | Off-White Liquid |
| Density at 25 °C (g/cc) | 0.94 |
| Dry Wax ID | PropylMatte 31 |
| 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 |
| Viscosity at 25 °C (cP) | 8,500 - 12,500 |
| Wax Solids | 35% |
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FEATURED PERFORMANCE PROPERTIES
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