[New Process]: HD-161 is a fumed silica treated with DDS (dimethyldichlorosilane) that effectively controls rheology and is widely applicable with good dispersibility.
[Small Particle Size]: Nanoscale
[Impact on Systems]: Anti-settling, anti-sagging, and corrosion resistance.
[Applications]: General industrial coatings, coil coatings, powder coatings, wood lacquer
[Technical Data]: Carbon content: 0.6-1.2% Loss on drying: ≤0.5% pH value: 3.6-5.5 Loss on ignition: ≤2.0% BET surface area: 90-130 m²/g SiO2 content: 99.8% Bulk density: ≈50 g/l
[Recommended Addition Amount]: Add 1.0%-2.0% based on the total formulation weight.
Description
HD-161 is a fumed silica after-treated with DDS (dimethyldichlorosilane), which effectively controls rheology and is widely applicable.
It is easy to disperse. HD-161 is easy to incorporate into solvent systems and exhibits good dispersibility,
making it suitable for general industrial coatings, paints, coatings, powder coatings, and wood coatings.
