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Semiconductor seals require high reliability, high purity, and high resistance to chemical and thermal degradation. At CrestTec we are well versed in the intricacies of the harsh processes and environments of semiconductor fabrication and will work with you to identify the O-rings needed for your unique application.

For complex or unique semiconductor applications, custom-engineered seals in a wide range of shapes and cross-sections are available. They can be designed to work as individual components in a system or in combination with our other sealing products to improve process reliability and productivity.

No matter what challenges your applications present, our dedicated experts will ensure the O-rings we provide will help you optimize tool performance at a lower overall cost of ownership.