Reology Agents
The rheology agents are additives that provide required consistency and easy application in paints and coatings. They are also called as thickeners. These additives provide low viscosity or thixotropic properties to wet paint with shear force.
It is a rheology agent and modified urea solution used in epoxy, polyurethane and solvent based systems.
| Appearance | Dark Yellowish Liquid |
| Solid Content (%) | 52 ± 2 |
| Density (g/cm³) | 1,12 ± 0,02 |
It is hydrophobic amorphous silica. It is used in many product types such as textile dyeing, finishing, polyester resin.
| Appearance | White Powder |
| Specific Surface Area (BET) m2/g | 200 ± 10 |
| SiO2 (%) | ≥99.3 |
| pH | 7,0-8,5 |
It is hydrophilic fumed silica. It is used as an anti-settling, thickener, anti-sagging agent.
| Appearance | White Powder |
| Specific Surface Area (BET) m2/g | 200 ± 15 |
| SiO2 (%) | >99.8 |
| pH | 3,6-4,3 |
It is hydrophobic fumed silica treated with hydrophilic based dimethyldichlorosilane (DSS). It is used in many areas such as silicone rubber coatings, inks, copy toners.
| Appearance | White Powder |
| Specific Surface Area (BET) m2/g | 100 ± 20 |
| SiO2 (%) | ≥99.8 |
| pH | 3,7 – 4,5 |