AKT Components CMP (Chemical Mechanical Polishing) retainer rings are produced from the highest quality engineering plastics in the industry such as:
Ertalyte PET
Ketron PEEK
Techtron PPS.
Available in either full plastic configuration or bonded with SUS316.
Our CMP retainer rings are already used by leading chip manufacturers in all region and are proven to run on Applied Materials’ Mirra, Reflexion LK, Reflexion LK prime and Ebara’s FREX200/300 as well as Revasum.
At AKT Components’ we manufacture retainer rings with world-class precision to ensure consistency and reduce wafer to wafer non-uniformity during your CMP process.
Perfect Material Quality
We source only from the highest quality suppliers in the world and we train our team on Copy Exact procedures.