Fine Precipitated Aluminum Trihydroxide Applications
The Hydral® and HyBrite® ATH products are valued mainly as paper filler pigments. The very white, super-fine Hydral® Coat pigments are used by the paper industry for outstanding paper coatings with good ink gloss and printability.
| Product |
Description |
| Hydral® 710 |
An extra-fine, uniform median particle size of 1.0 micron |
| Hydral® PGA |
A spray dried 1.0 micron aluminum trihydroxide with a dispersant used in the manufacture to increase bulk density and improve flow characteristics for better handling and bulk shipping |
| HyBrite® 100 Slurry |
A slurry pigment of 1.0 micron white hydrated alumina with a 100% TAPPI brightness used as a paper filler for improved brightness and maintaining opacity. Can partially or fully replace titanium dioxide in certain paper grades where high whiteness and cost savings are necessary. |
| Hydral® Coat 5 |
An extra-fine, uniform median particle size of 0.5 microns, available as a fully deagglomerated powder or as a slurry |
| Hydral® Coat 7 |
Slightly larger uniform particle size of 0.7 microns diameter, available only in dry powder form |
| Hydral® Coat 8 |
A median particle size of 0.82 microns, available as a powder product |
| Hydral® 5810 |
A very fine nano-type particle size ATH that is partially calcined for extremely high surface area |
