Matsakaicin canjin gilashin (Tg) na mannen matsi na silicone yana kusa da -120 ° C - ƙasa da ƙasa da adhesives na acrylic. Wannan matsananci-ƙananan Tg yana kiyaye tef ɗin PTFE mai zafi mai sauƙi kuma mai ɗanɗano har ma a -70 ° C, yana hana fashewar fashewa da ba da damar amintaccen mannewa a cikin aikace-aikacen cryogenic.

Tef mai zafi na PTFE na iya fashe ko karaya a ƙarƙashin maimaita lankwasawa da yanayin buɗewa. Wannan labarin yana bayanin yadda ake hana wannan ta hanyar zaɓin zaɓi mai dacewa (ƙarfafa fiber gilashi), mafi kyawun kauri (0.18mm azaman ma'auni), zaɓin manne silicone, da ingantattun dabarun shigarwa.

Zaɓin takarda na saki ko fim ɗin fim da wakili na saki kai tsaye yana tasiri kwanciyar hankali na ajiya da aikin peeling na tef mai zafi mai zafi na PTFE. Wannan labarin ya kwatanta PET vs. kraft takarda substrates da silicone vs. fluorinated saki jamiái, bada shawarar da mafi kyau duka hade ga sifili-saura peeling da kuma dogon lokacin da AMINCI.

Ana amfani da kaset masu zafi mai zafi na PTFE da yawa don rufin lantarki, amma yawan mita da yanayin ƙarfin lantarki suna haifar da haɗari na musamman: rushewar wutar lantarki, zubar da juzu'i, tsufa na zafi, asarar siginar mita mai girma, da kuma kula da muhalli. Wannan labarin ya bayyana kowane haɗari da yadda za a guje musu.

Jiangsu Aokai New Materials Technology Co., Ltd. - ƙwararren ƙwararren masana'anta na Teflon high-zazzabi masana'anta - yana ba da wannan basirar fasaha: Lokacin da Teflon masana'anta mai zafin jiki ya haɗu da narkakkar ƙarancin narkewa-ma'ana, jikewar ƙasa da mannewa da wuya faruwa. Wannan godiya ga polytetraf