PTFE tape ya bbugumu eringi yeetaaga okutereka obulungi okusobola okukuuma okunywerera kwayo, okukyukakyuka, n’omulimu gw’okufulumya. Ebikulu ebyetaagisa mulimu okufuga ebbugumu (10-30°C), obunnyogovu wansi wa 60%, okwewala ekitangaala, okwawula eddagala, okuteeka mu nneekulungirivu, n’okuyingiza empewo. Goberera enzirukanya y’ebintu bya FIFO era okebere buli kiseera.