Cerium Oxide Powder Blends and Slurries

PremaLox C is a 99.95% pure cerium oxide powder from Advanced Abrasives. It is white in color and suitable for precision polishing of optical glass and ophthalmic lenses. The company supplies the powder in 0.5µm, 1µm, 2µm and 10µm average particle sizes.

PremaLox B cerium oxide powder blend is manufactured using 99.95% pure cerium oxide powder with proprietary additives to enhance dispersion with low settling when made into a slurry. This blend is available in 0.5µm, 1µm, 2µm and 10µm average particle sizes. It is useful in optical glass and ophthalmic lenses.

CerPreme B cerium oxide slurry is made using PremaLox B powder blend, mixed with water and proprietary ingredients to ensure excellent suspension and flow characteristics. The slurry is available in 1µm, 2µm and 10µm average particle sizes and can be used to polish many types of glass, single crystal quartz, fused quartz, zinc selenide, fluorides, and single-crystal silicon.

CerPreme OP cerium oxide slurry is made from a blend of 99.95% pure cerium oxide powder with proprietary ingredients for better suspension and flow features. The particles are carefully graded to ensure that most are less than 1µm in size, making it ideal for precision final polishing. It can be used to polish glass, single-crystalquartz, fused quartz, single crystal silicon, zinc selenide, and flourides.