Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Cabot CAB-O-SIL TS-610 Hydrophobic Fumed Silica

Cabot CAB-O-SIL TS-610 is a low surface area hydrophobic fumed silica imported from the USA, surface-modified with dimethyldichlorosilane. Designed for multi-system rheology control and powder fluidization, it has low addition & high efficiency, high gloss retention, suitable for UV curing, coatings and other fields

Features Of Cabot CAB-O-SIL TS-610 Hydrophobic Fumed Silica

  1. Precise hydrophobic modification - Treated with dimethyldichlorosilane, excellent hydrophobicity, suitable for humid environments, improving system stability

  2. Efficient powder fluidization - Achieves powder free fluidization with low addition, optimizes powder stability and transportation efficiency, anti-caking

  3. Excellent rheology control - Suitable for UV curing, liquid coatings and other systems, strongly anti-sagging and anti-settling, ensuring uniform construction

  4. High gloss and easy leveling - Used in clear coats to improve gloss, optimize leveling effect, and enhance paint film scratch resistance

  5. Anti-corrosion and moisture-proof enhancement - Helps liquid coatings achieve metal flake orientation, strengthens coating anti-corrosion and moisture-proof capabilities, extending service life

Typical Applications Of Cabot CAB-O-SIL TS-610 Hydrophobic Fumed Silica

  1. UV curing systems - Full-system rheology control and anti-sagging, ensuring curing uniformity and product appearance texture

  2. Powder coatings - As a fluidizing agent, improving powder fluidity and stability, optimizing transportation and spraying efficiency

  3. Clear coat systems - Improving gloss, leveling and scratch resistance, suitable for high-end coating needs

  4. Liquid coatings - Anti-sagging and anti-settling, assisting metal flake orientation, enhancing anti-corrosion and moisture-proof performance

  5. Adhesives and sealants - Controlling thixotropy, preventing sagging, improving bonding strength and construction convenience

Specifications Of Cabot CAB-O-SIL TS-610 Hydrophobic Fumed Silica

BrandCabot
Product SeriesCAB-O-SIL Hydrophobic Fumed Silica
Product TypeHydrophobic Fumed Silica (White Carbon Black)
Surface Treatment AgentDimethyldichlorosilane
Treatment LevelInsufficient
BET Surface Area120±15 m²/g
Bulk Density3 lb/ft³ (approx. 48 g/L)
Carbon Content0.85±0.15 wt%
pH Value4.0–5.0
SiO₂ Content≥99.8%


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