SYLYSIA® 476F
Fuji Silysia Chemical USA Ltd. · SYLYSIA®
SYLYSIA® 476F is a 14.1 µm average particle size, organically surface-treated, amorphous silica powder designed for advanced matting, mar resistance, and anti-blocking performance. Developed by Fuji Silysia Chemical, SYLYSIA® 476F is part of the 400 treated series, offering high porosity, low bulk density, and excellent dispersion. It is particularly effective in resin and water-based coatings, industrial inks, and adhesives where sedimentation resistance and long-term viscosity control are crucial. Its organic treatment enhances surface smoothness and reduces gloss while providing processing stability across varied environmental conditions.
- High porosity
- High chemical purity
- Compatible with multiple substrates
- Effective mar resistance
- Effective matting agent
- Enhanced surface properties
- Excellent adhesion
- Excellent anti-settling properties
- Excellent pigment suspension
- Free flowing
- High thickening efficiency
Specifications
Identifiers
- Chemical name
- Amorphous Silica (surface treated)
- Synonyms
- Treated Amorphous Silica Gel, Micronized Silica Gel
Technical specifications
Specifications
| Test Condition | Specification | Value | Unit | Test Method |
|---|---|---|---|---|
| - | Whiteness | 98 (min.) | % | - |
| at 5% slurry | pH | 7.5 | - | - |
| - | Total Volatile | 13.5 | % | - |
| - | Loose Bulk Density | 30 | ml/5g | - |
| - | Average Particle Size | 14.1 | µm | SALD 2300 Shimadzu Laser Method |
| - | Surface Treatment | Organic | - | - |
| - | Appearance | White, dry powder | - | - |
- Product groups
- SilicasAmorphous SilicaSilica Gel
- Applications
- AdhesivesPowder coatingsPrinting inksSolvent-based coatingsWater-based coatings
- Functions
- Abrasion resistanceAdhesion promoterAnti-blocking agentAnti-settling agentMatting agentThickener
- Market segments
- AdhesivesCoatingsPrinting inks & coatingsSpecialty chemicals
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data