nanoparticlesforpolishing

Nano Particles for Polishing

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Nalco Water 
Colloidal Technologies Group
1601 W. Diehl Road
Naperville, Il 60563

For additional information or assistance, please contact our Colloidal Technologies Group.

Thank you for your inquiry about our Colloidal Silica offerings. Some one from our team will get back with you shortly.

Nalco has aligned their colloidal silica manufacturing capabilities to deliver high purity innovative nanoparticles to meet the needs of the CMP slurry formulator.

  • Ultra-high purity waterglass based nanoparticles
  • Broad range of particle sizes, size distributions, and concentrations
  • Engineered products designed to be stable across  a broad pH range
  • Strong research-to-research collaboration

Ready to use Polishing Slurries for Silicon Wafer Polish

Nalco manufactures colloidal silica-based polishing slurries that are widely used for the stock polish, edge polish and final polish steps in the manufacture of silicon wafers and other semiconductor substrates for microchips. These slurries are also used in the precision surface finishing of optics, watch crystals and other glass components.

Customers with interest in our innovative nanoparticles,  please contact the Nalco Colloidal Technologies Group directly at CTGmarketing@nalco.com for assistance.