KRONOS 4320
Surface-treated rutile slurry with superior optical properties for demanding exterior and interior coatings
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List of product grades Applications
- Exterior and interior architectural and industrial coatings
- OEM coatings
- Paper/cardboard coatings
Properties
- is a ready-to-use aqueous suspension of a premium rutile pigment
- displays excellent weather durability in exterior paints and coatings
- displays high brightness with a neutral tone in white coatings
- produces low-haze, high-gloss finishes
- produces brilliant, clean tints in colored coatings
- delivers very high opacity and tinting strength
- is optimally dispersed and stabilized
- is easy to pump and meter
Product characteristics
| Production | rutile pigment produced by the chloride process | |
| Surface treatment | aluminum, silicon and zirconium compounds | |
| Solids | 76.5 ± 0.5% | |
| Density of the suspension | approx. 2.3 g/cm3 | |
| Viscosity (Brookfield) | < 1000 mPa·s at 100 rpm | |
| Standard classification1 (DIN EN ISO 591-1) | R2 | |
| ASTM D 4761 | Type II, III, VI, & VII | |
| Color index1 | Pigment White 6 (77891) | |
| CAS No.1 | 13463-67-7 |
*Typical value
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