PTFE yubushyuhe bwo hejuru ifite imbaraga zo kurwanya umunyu mwinshi, ariko ingingo zintege nke nigice gifatika hamwe na fibre yububiko. Uburyo bwo gusuzuma: 1000h yumunyu utagira aho ubogamiye (NSS), gupima imbaraga zo kugumana imbaraga (≥80% bisabwa), inenge zigaragara (guterura, kubyimba), hamwe no kwangirika kwicyuma. Kubidukikije byo mu nyanja n’umunyu mwinshi: koresha silicone PSA (ntabwo ari acrylic), insimburangingo ya PTFE yuzuye, impande zombi zifunga kashe idashobora guhangana nikirere, hanyuma ushyire primer hejuru yicyuma.

PTFE yubushyuhe bwo hejuru isaba ububiko bukwiye kugirango ikomeze, ihindagurika, kandi irekure imikorere. Ibisabwa byingenzi birimo kugenzura ubushyuhe (10-30 ° C), ubuhehere buri munsi ya 60%, kwirinda urumuri, kwigunga imiti, gushyira vertical, no guhumeka. Kurikiza imicungire ya FIFO kandi ugenzure buri gihe.