Description
GEO-PS50 Series is a surface modified precipitated silica developed for formulation systems requiring reinforcement and controlled surface interaction. The treated surface improves dispersibility, anti-caking performance, and rheology control, making it suitable for industrial applications where formulation stability and performance are important.
Typical Properties
| Property | Typical Value |
|---|---|
| Chemical Name | Precipitated silica, surface modified |
| Appearance | White fluffy powder |
| Specific Gravity | 2.0–2.2 |
| Moisture | Max 6.0% |
| pH (5% slurry) | 5.5–7.5 |
| BET Surface Area | 50–300 m²/g |
| Median Particle Size (D50) | 1–20 µm |
Applications
• Rubber and elastomers
• Coatings and inks
• Adhesives and sealants
• Specialty compounds and masterbatches
Packaging & Storage
25 Kg Double HDPE Bags.
Store in a tightly closed container in a dry place.
Protect from humidity.
Handling Notes
Avoid inhalation of dust and use standard mineral handling precautions.
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