Category: cmp

WestFilm CMP

Designed to be used as a backing film on a CMP polishing head. WestFilm provides an effective buffer preventing scraping or shifting during polishing.

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WestPad CMP

The WestPad product line is effective for a tungsten CMP process. Its hardeness ensures stability and better planarity.

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Our specially designed solid pad that creates stability and delivers similar texture throughout product lifetime.

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