I-Aramid fiber iyifayibha yokwenziwa enamandla amakhulu, i-modulus ephezulu, ukushisa nokumelana namakhemikhali. Inokumelana okuhle nokucindezeleka, ama-electron nokushisa, ngakho-ke inezinhlobonhlobo zezicelo ku-aerospace, ukuzivikela kanye nezempi, izimoto, ukwakhiwa, izimpahla zezemidlalo kanye neminye imikhakha.
Amandla e-fiber ye-Aramid ye-fiber evamile izikhathi ezingu-5-6, okwamanje ingenye yemicu yokwenziwa enamandla kakhulu; i-aramid fiber modulus iphakeme kakhulu, ukuze ikwazi ukugcina ukuma kwamandla kungaba nokuzinza, akulula ukuguquguquka; ukumelana nokushisa: i-aramid fiber ingagcinwa emazingeni okushisa aphezulu, ingakwazi ukumelana namazinga okushisa afinyelela ku-400, inezici ezinhle kakhulu ezimelana nomlilo; i-aramid fibre ingaba i-asidi eqinile, i-alkali, njll., izindawo ezonakalisayo ukuze kugcinwe ukuzinza, kungabi nokugqwala kwamakhemikhali; i-aramid fiber iyakwazi ukugcina indawo ezinzile. Ifayibha ye-Aramid ingahlala izinzile ezindaweni ezonakalisayo njengama-asidi aqinile nama-alkali, futhi ayikho ngaphansi kokugqwala ngamakhemikhali; I-Aramid fiber ine-high abrasion resistance, futhi akulula ukuyigqoka nokuphuka, futhi ingagcina impilo ende yesevisi; I-Aramid fiber ilula kunensimbi neminye imicu yokwenziwa ngoba inomthamo ophansi.