ITAZIL 300/500
Application: outdoor latex paints, as substitute for calcium carbonate in 325 mesh. The advantage is that the paint becomes resistant to formation of pulverulent powder under the surface of the coating.
| Typical chemical composition |
Al2O3 |
SiO2 |
MgO |
BaO |
| - |
99% |
- |
- |
Description: These are high hardness micro-crystalline silicas in 325 and 400 mesh. These two silica crystalline based products are free from metal and non hygroscopic impurities; high chemical inertia and require low resin demand for coatings, guaranteed by the low oil absorption.
Properties: dry whiteness: • 85; Mohs hardness: 7; Hegman fineness: 0-7; pH: 6 and 8, and specific weight: 2.65 g / cm³.
Function: extending pigment, silk-opaque treatment agent, resistance to scratch, resistance to wear and tear and the elements of the coatings. Improves thermal conductivity of the epoxydic resins and automotive polishing waxes.
Application: outdoor latex paints, as substitute for calcium carbonate in 325 mesh. The advantage is that the paint becomes resistant to formation of pulverulent powder under the surface of the coating. Improves thermal conductivity of the epoxydic resins and automotive polishing waxes. |
