FNX-1090 is a high-purity silica gel with an untreated surface. As a medium particle size matting agent, it offers strong and uniform gloss reduction while maintaining good surface smoothness. With its high whiteness and reliable performance profile, FNX-1090 ensures consistent matte effects across a variety of coating systems.
| Properties | Unit | FNX-1090 |
| SiO2 content (dry basis) | wt.% | ≥99.0 |
| Loss on drying (105℃) | wt.% | ≤6.0 |
| Loss on ignition (1000℃) | wt.% | ≤6.0 |
| Whiteness | - | ≥93 |
| PH (5% suspended solution) | - | 5.0-8.0 |
| DBP oil absorption | g/100g | 240-300 |
| Specific pore volume | ml/g | 1.5-2.0 |
| Average particle size (laser diffraction) | μm | 4.8-5.2 |
| Surface treatment | - |
FNX-1090 is particularly well suited for:
Industrial coatings requiring effective matting with a uniform low-gloss finish.
Wood coatings where a deeper matte appearance is desired without sacrificing surface quality.
Plastic coatings that need balanced gloss reduction and a consistent surface look.
General-purpose coatings where reliable matting strength and stable dispersion are important.
