Category: cmp
![WestFilm CMP](https://www.twimaterials.com/wp-content/uploads/2018/03/WestFilm-CMP.png)
Designed to be used as a backing film on a CMP polishing head. WestFilm provides an effective buffer preventing scraping or shifting during polishing.
![WestPad CMP](https://www.twimaterials.com/wp-content/uploads/2018/03/WestPad-CMP.png)
The WestPad product line is effective for a tungsten CMP process. Its hardeness ensures stability and better planarity.
![PURA CMP](https://www.twimaterials.com/wp-content/uploads/2018/03/PURA-CMP.png)
Our specially designed solid pad that creates stability and delivers similar texture throughout product lifetime.