Iphepha le-silicone - elibuye laziwe ngokuthi iphepha elihlanganiswe ne-silicone - liyimpahla yokupakisha ekhethekile eyenzelwe ukumelana nokunamathela, ukuxosha uketshezi, kanye nokumelana nokushisa okuphakathi. Isetshenziswa kabanzi kuyo yonke isevisi yokudla, ukubhaka, njll, ngenxa yenhlanganisela yayo eyingqayizivele yezinto ezingabambeki, ezivikelayo, nezimelana nokushisa.
Izinhlobo zebanga lokudla (okugunyazwe yi-FDA, okungenayo i-BPA) zihamba phambili ekubhakeni (njengamalayini ethreyi amakhukhi/amakhekhe, akukho greasing okudingekayo) kanye nokusonga ukudla (amasemishi, inyama ephelisiwe), ukumelana -40°C kuya ku-220°C kuhhavini/isiqandisi ukusetshenziswa.
I-Silicone greaseproof yephepha elingenamafutha elibushelelezi i-silicone ivimbela ukunamathela (akukho zinsalela kwesokunxele) futhi ixosha uwoyela/umswakama, kuyilapho izingqimba zesithiyo ze-PE/aluminium ezingakhethwa zithuthukisa ukuvikeleka. Ilungele amabhikawozi, isevisi yokudla, ibhalansisa ukusebenza, ukuphepha, nokuqina.