Ifaka ityesi enesitayile esiluhlaza kunye nevili elicacileyo, le tape yetywina ye-PTFE ibonelela ngokudityaniswa koyilo lwangoku kunye nokusebenza okuphezulu. Ngobubanzi be-25mm kunye nobukhulu be-0.08mm, ibonelela ngokutywinwa okuphezulu kwiinkqubo ezahlukeneyo zemibhobho. Ivili eliselubala elisenokwenzeka longeza amathuba ophawu, okwenza le tape isebenze kwaye ibonakale inomtsalane.