Wafer Polishing

SQI is providing precision wafer polishing services using Okamoto polishing system. SQI is able to polish any size wafer and thickness to achieve a mirror finish.  Slurries are available to polish many types of material including Silicon, Quartz, Sapphire and SiC.

Applications:

  • Test wafer
  • RF/Power
  • Bonding Surface
  • Sensors

Key Features:

  • Polishing of very thin wafers
  • Custom shapes/size/thickness silicon wafers
  • One to eight inch wafers
  • Custom materials available – CZ, FZ, SiC, Quartz, Sapphire
  • Extremely low TTV

 

Please contact us for more information


*Wafer Polishing

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For more information
or to order
call 
SQI SALES
800-959-3556 Toll Free