[Case Study] Surface Treatment 'Welmite'

Application technology of anodizing! It can prevent particle generation.

We would like to introduce a case study of our developed heat-resistant anodizing treatment for aluminum components, called "Welmite." We received a request from a customer stating that various parts (anodized products) in the processing chamber of a semiconductor manufacturing equipment heat treatment module were corroding due to the volatility of solvents and developing solutions. In response, we developed "Welmite" to solve the customer's issues. After its adoption, the lifespan of the parts was significantly extended, and the yield of the semiconductors improved. 【Case Study】 <Customer's Request> ■ Various parts in the processing chamber of the semiconductor manufacturing equipment heat treatment module are corroding due to the volatility of solvents and developing solutions. ■ To prevent the deterioration of semiconductor yield, frequent parts replacements are necessary, leading to concerns about running costs. <Feedback from the Customer After Adopting Welmite> ■ The lifespan of the parts has been significantly extended, and the yield of semiconductors has improved. ■ Not only has it been appreciated by users, but it has also contributed to enhancing the added value and competitiveness of the equipment. *For more details, please refer to the PDF document or feel free to contact us.

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