OPHTHALMIC LENS
CERIA SLURRIES
The JA Series Cerium Oxide Based Polishing Slurries
Cerium oxide based slurries developed for the precision polishing of fused silica, BK7, filter glass, quartz, photomask, and soda lime glass.
Americere® JA-1900
Americere® JA-2200
Avg. particle size d50 0.7-0.9 µ
Maximum particle size: 5.0 - 6.5 µ
pH 7.5-8.5
Solids Content 45%
Suspension Treated: Yes
TREO: 90%
Appearance: White slurry
Avg. particle size d50 0.5-0.6 µ
Maximum particle size: 4.0 - 5.5 µ
pH 7.5-8.5
Solids Content 45%
Suspension Treated: Yes
TREO: 90%
Appearance: Brown slurry
