Sign up





Any questions? Just let us know.

We will get back to you as soon as possible.
Please fill in all marked fields.

Subscribe to newsletter

Please provide your personal information.


Water-based diamond suspension

ULTRA-SOL® polycrystalline diamond suspensions:
ULTRA-SOL® diamond slurries are unique, neutral pH, water-based suspensions of premium diamond particles. They offer the tightest control of overall particle size distribution, with tight control of large particles. The slurries use Pureon's proprietary suspension chemistry, creating an agglomerate free, homogenous suspension regardless of particle size. They also feature a viscosity that is capable of being pumped or sprayed, and the slurries may also be used in applications where a fine surface quality is desired in a final polish application.

ULTRA-SOL® diamond suspensions have been successfully used to obtain superior finishes in a wide variety of applications including: Crystals and substrates such as sapphire, silicon carbide, boron carbide, tool and mold polishing, metallographic specimen preparation, ceramics and composites polishing, magnetic head assembly fabrication, lapping of overcoat alumina.


  • Premium polycrystalline abrasive features superior rate and finish.
  • Long lifetime due to the exposure of new cutting surfaces as diamonds break down.
  • Tight diamond particle size distribution and extreme lot-to-lot control.
  • Industry-leading suspension chemistry will remain stable for six months with no agitation.


For more detailed information, download our datasheet:

Interested in our ULTRA-SOL® diamond suspensions?


We are happy to share our knowledge with you and remain at your disposal for any further questions.

Adam Nielsen

Product Manager Slurry