Nkamafi yica umufuka, abantu benshi barambajije uko nahitamo igikapu gikonjesha. Gufunga hamwe na TPU amafi yica igikapu ni amahitamo meza.
Ku isoko, hari inzira ebyiri: kudoda no gufunga. Muri rusange, 80% byamafi aboneka yica ibikapu biradoda. Mugihe moderi nyinshi zidoda zifite ibintu byiza, nazo zifite ibibi. Amafi adoze yica imifuka arashobora guhinduka nyuma yigihe runaka, bigatuma imifuka inuka.
Ifi ifunze umufuka wica umufuka urashobora gufata urubura igihe kirekire kuruta urudodo, bigatuma amafi yawe mashya mugihe kirekire. Bitandukanye nisakoshi idoze, irashobora gukumira imikurire kandi ntisohoka. Ibiranga imifuka myinshi y amafi biradoda. Ariko niba ufite bije ihagije yo kugura ibicuruzwa byiza byo kubika amafi.
Umubyimba nikindi kintu cyingenzi ntekereza mugihe ngura amafi meza yica umufuka. Igomba kuba ndende gutwara amafi no kwirinda gucumita. Usibye ibyo, imbaraga zo gukumira zigomba kuba zikomeye bihagije kugirango ubushyuhe bukonje. Kubwibyo, umubyimba mwinshi wibikoresho, nibyiza.
Byinshi murikuboneka amafi yica igikapuibicuruzwa bikozwe hamwe na PVC (polyvinyl chloride) cyangwa TPU (Thermoplastique polyurethane). Ibikoresho bya PVC birashobora gukora neza niba igicucu kibyibushye bihagije. Ariko, niba ushaka umufuka mwinshi ufite igihe kirekire, hitamo TPU. Ugereranije nibikoresho bya PVC, TPU iroroshye guhinduka kandi irwanya gucumita. Imifuka ya TPU nayo nta mpumuro nziza, yangiza ibidukikije, kandi ifite imbaraga zo gukumira. Ariko menya ko kuramba kumufuka biracyaterwa no kubungabunga no gukoresha.
Igihe cyo kohereza: Ugushyingo-16-2022