Improved process extends part life and enhances cleanliness.
CFC Clean™, a leading-edge cleaning process developed by Williams Advanced Materials, ensures that at no time will carbon fiber carriers be fully submerged into HF (hydrofluoric) acid. This non-aggressive chemical treatment eliminates damage to carbon fiber carriers and improves carbon fiber carrier cleaning.
Complete HF immersion, a practice widely used in microelectronics for surface cleaning, is not necessary for complete carbon fiber composite carrier cleaning with this new cost-competitive service from Williams. With CFC Clean™, you receive a complete and total outsource cleaning and integrated service package.
The innovative CFC Clean™ process safely and effectively removes SiN deposits from sensitive components. This Williams process involves the selective wet etching of unwanted deposits from a carbon fiber carrier plate’s surface.
Avaluxe International GmbH is the exclusive Rep for  in Europe
Williams is a global supplier of thin film materials and services supporting a variety of markets, including solar photovoltaic. Williams not only offers the CFC Clean™ process specifically to support crystalline silicon cell structure technology, it also supplies a variety of materials for PVD and CPV coatings.
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