Fumed silica is added into painting and coatings for rheological control. It can effectively prevent sedimentation and delamination of pigments, improve the weather ability and scratch-resistance of coatings, and improve the bonding strength between coatings and substrates.
Types of Paints/ Coating | Functions of Fumed Silica |
Protective Coatings | Improve adhesion and corrosion resistance |
Inorganic Coating | Improve fire resistance, increase scrub resistance and coating film strength |
Flame retardant Paint | Improve strength, abrasion resistance, flame retardancy and weather resistance of the topcoat paint, increase service life |
Anti-radiation Coating | Enhance the electromagnetic wave absorption function of the coating |
Superhydrophobic finishing Paint | Effectively improve the super hydrophobic ability and hardness of the coating film |
Ceramic Coatings | Improve abrasion resistance, adhesion and hydrophobicity |
Epoxy phenolic anticorrosive Paints | Improve mechanical properties & heat conduction, and extend the service life |
Thermal barrier Coating | Good heat preservation and pore-forming effect |
Quick-drying wall Paint | Improve drying speed, anti-sagging, coating film hardness, scratch resistance and good weather resistance |
Powder Coatings | Avoid caking issues, improve flowing ability & storage stability |
Multi-color Paint | Improve the hydrophobicity, scrub resistance and weather resistance |