Excellent chemical resistance and using under high temperatures!
Semiconductor industry demand excellent material which can be used in wafer carrier, FOUP, and CMP rings as the increasing size of wafer and environment with severe chemicals and thermal processing.
Plastic screws mainly made by injection molding, and they can be used in high temperature environment and also they have tolerance against phosphoric acid and alkali.
PEEK is using in wet bench and FOUP, because of it is high purity material and low outgas and less ion elution. These characteristics fulfill requirement in semiconductor industry.
*Chemical resistances are not guaranteed using of our product.