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The filler you choose fixes one problem and usually creates another. Here is the map.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"PTFE fillers explained: glass, carbon, bronze and what each one actually does","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.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-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-ptfe-fillers-explained.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":164,"url":"https:\/\/cntopplastics.com\/zh\/food-processing-wear-parts\/","url_meta":{"origin":184,"position":3},"title":"\u98df\u54c1\u52a0\u5de5\u8010\u78e8\u4ef6\uff1aPOM\u3001UHMW-PE \u548c PEEK \u4e4b\u95f4\u5982\u4f55\u53d6\u820d","author":"jessemei","date":"2026-02-05","format":false,"excerpt":"Three materials cover most food-line wear applications. The deciding factor is usually cleaning regime and temperature, not load.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Food-processing wear parts: choosing between POM, UHMW-PE and PEEK","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.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-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-food-processing-wear-parts.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":172,"url":"https:\/\/cntopplastics.com\/zh\/oil-gas-seal-components\/","url_meta":{"origin":184,"position":4},"title":"\u6cb9\u6c14\u884c\u4e1a\u7528\u5bc6\u5c01\u4ef6\u4e0e\u6321\u5708\u6750\u6599","author":"jessemei","date":"2025-12-25","format":false,"excerpt":"High pressure, rapid gas decompression and sour service eliminate most polymers immediately. What survives, and what to specify.","rel":"","context":"\u5728\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"img":{"alt_text":"Seal and back-up ring materials for oil and gas","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.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-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":104,"url":"https:\/\/cntopplastics.com\/zh\/semiconductor-esd-fixtures\/","url_meta":{"origin":184,"position":5},"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\u201c\u672a\u5206\u7c7b\u201d\u4e2d","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cntopplastics.com\/zh\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb\/"},"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":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-grade-naming-explained.jpg?fit=1000%2C1000&ssl=1","_links":{"self":[{"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/posts\/184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/users\/193679612"}],"replies":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/comments?post=184"}],"version-history":[{"count":0,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/posts\/184\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/media\/185"}],"wp:attachment":[{"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/media?parent=184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/categories?post=184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cntopplastics.com\/zh\/wp-json\/wp\/v2\/tags?post=184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}