SYLYSIA® 456F
Fuji Silysia Chemical USA Ltd. · SYLYSIA®
SYLYSIA® 456F is an 8.0 µm average particle size, organically surface-treated, amorphous silica powder used for matting, anti-blocking, and mar resistance in a wide range of resin and water-based systems. As part of the SYLYSIA 400 treated series, it offers high porosity, high oil absorption, and low bulk density, making it ideal for applications where sedimentation resistance and surface uniformity are critical. SYLYSIA® 456F is particularly well-suited for inks, coatings, adhesives, and sealing systems, where it improves durability, controls gloss, and stabilizes viscosity under variable 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 | 40 | ml/5g | - |
| - | Average Particle Size | 8 | 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