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The choice turns on wear debris, solvent exposure and how tight the tolerance has to stay after a thousand wipes.","rel":"","context":"\u5728\u201cTechnical Notes\u201d\u4e2d","block_context":{"text":"Technical Notes","link":"https:\/\/cntopplastics.com\/zh\/category\/technical-notes\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":534,"url":"https:\/\/cntopplastics.com\/zh\/semiconductor-wafer-handling-plastic-parts\/","url_meta":{"origin":100,"position":2},"title":"Plastic parts for wafer handling: what actually matters","author":"jessemei","date":"2026-10-20","format":false,"excerpt":"Wafer-handling parts are judged on particles, outgassing, ESD and stability, not datasheet strength. Choose the grade, then verify the process.","rel":"","context":"\u5728\u201cIndustry Applications\u201d\u4e2d","block_context":{"text":"Industry Applications","link":"https:\/\/cntopplastics.com\/zh\/category\/industry-applications\/"},"img":{"alt_text":"Black ESD PEEK stock: three stacked black PEEK plates, a black PEEK rod disc and a machined PEEK bushing","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":104,"url":"https:\/\/cntopplastics.com\/zh\/semiconductor-esd-fixtures\/","url_meta":{"origin":100,"position":3},"title":"\u534a\u5bfc\u4f53\u6d4b\u8bd5\u7528 ESD \u5de5\u88c5\uff1a\u53ef\u901a\u8fc7\u8ba4\u8bc1\u7684\u6750\u6599\u9009\u62e9","author":"jessemei","date":"2026-09-03","format":false,"excerpt":"Test sockets and wafer-handling fixtures fail qualification for three reasons \u2014 resistivity drift, outgassing and particulate. Here is how to close all three at once.","rel":"","context":"\u5728\u201cIndustry Applications\u201d\u4e2d","block_context":{"text":"Industry Applications","link":"https:\/\/cntopplastics.com\/zh\/category\/industry-applications\/"},"img":{"alt_text":"ESD fixtures for semiconductor test: material choices that pass qualification","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-semiconductor-esd-fixtures.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":558,"url":"https:\/\/cntopplastics.com\/zh\/peek-30-carbon-fibre-when-to-use\/","url_meta":{"origin":100,"position":4},"title":"PEEK 30% carbon fibre: when it beats unfilled PEEK","author":"jessemei","date":"2026-10-22","format":false,"excerpt":"Carbon fibre triples PEEK's stiffness and halves its thermal expansion, but cuts impact strength. 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