Ikirahuri cya fibre ni ubwoko bwimyenda isanzwe hamwe no kugoreka. Ikozwe mubirahuri byiza binyuze murukurikirane rwubushyuhe bwo hejuru gushonga, gushushanya, kuboha imyenda nibindi bikorwa. Imbaraga nyamukuru ziterwa nicyerekezo cyintambara nicyuma. Niba imbaraga zintambara cyangwa ubudodo ari nyinshi, irashobora kuboha mumyenda iterekanwa. Ibikoresho byibanze byumwenda wibirahure ni fibre yubusa ya alkali, kandi uburyo bwo kuyibyaza umusaruro bikozwe mumavuta akomeye. Bitewe nibyiza byo gukora neza kandi birwanya ubushyuhe bwinshi, igitambaro cya fibre fibre kirashobora gukoreshwa nkibikoresho byo guhuza ingufu za moteri n’amashanyarazi. Irashobora gutuma moteri ibona imikorere yimikorere myiza, ikongerera igihe cya serivisi ya moteri, kugabanya ingano nuburemere.

Imyenda ya fibre fibre ni ubwoko bwibikoresho bidafite umubiri hamwe nibikorwa byiza. Ifite ibyiza byo gukingirwa neza, kurwanya ubushyuhe bukomeye, kurwanya ruswa no gukomera kwinshi. Umwenda wa fibre fibre ifite isura nziza kandi nziza, ubudodo bumwe, ubworoherane no guhinduka neza ndetse no hejuru yuburinganire. Umwenda wagutse wikirahure wogosha ubudodo bwububiko bwikirahure bwagutse, bufite imikorere myiza yubushyuhe kandi bworoshye. Imiterere itandukanye irashobora kugerwaho muguhindura imiterere nuburyo bwo gutunganya. Mubisanzwe bikoreshwa mugukuraho insulasiyo ikurwaho, ikiringiti cyumuriro, umwenda wumuriro, kwaguka hamwe hamwe nuyoboro wumwotsi. Irashobora gutunganya imyenda yagutse ya fibre fibre itwikiriwe na aluminiyumu.