Wannan labarin yana kwatanta daidaiton hanyoyin gwajin digiri uku don mannen matsi na silicone. Harshen hakar mai narkewa (abincin gel) yana auna juzu'in cibiyar sadarwa mara narkewa ta hanyar hakar Soxhlet - ƙididdige ƙima saboda ɓangarorin ruɗewa ta jiki kuskure azaman hanyar haɗin kai, daidaitaccen ± 2-5%, daidaiton sinadarai mafi ƙasƙanci. DSC tana auna yanayin zafi mai zafi (α = 1-ΔHresidual / ΔHtotal) - abin dogara a ƙananan juzu'i zuwa matsakaici amma ƙima a babban juzu'i saboda raguwa-iyakancin ragowar ƙungiyoyi, maimaitawa <± 2%.

PTFE high-zazzabi masana'anta da aka yadu amfani a cikin sinadaran masana'antu for bakwai key aikace-aikace: flange gaskets da bututu linings (jure karfi acid / alkalis), reactor da tanki rufi (hana karfe lalata, sauki tsaftacewa), tace bags for m flue gas (har zuwa 260 ° C), anti-lalacewa fadada gidajen abinci ga ducts, anti-padssion m, walƙiya tufafi ga ducts, anti-adhesion m, lantarki da kuma m sake gyarawa. rufi wraps. FDA da UL maki akwai.

Surface karewa jamiái shafi fiberglass masana'anta kafin PTFE shafi ne m ga karshe PTFE high-zazzabi zane yi. Ma'aikatan haɗin gwiwar Organosilane suna haifar da gadoji na kwayoyin halitta tsakanin fiber gilashin inorganic da PTFE na kwayoyin halitta, suna ƙarfafa ƙarfin kwasfa daga <2 N/cm zuwa 4-8+ N/cm. Hakanan magani mai kyau yana haɓaka juriya na zafi (260°C+), aikin dielectric, da juriya na sinadarai. Yaduwar da ba a kula da ita tana kaiwa ga lalatawa, kumfa, da gajeriyar rayuwar sabis.