Aramid fiber ndi ulusi wopangidwa wokhala ndi mphamvu zambiri, modulus yayikulu, kutentha komanso kukana mankhwala. Ili ndi kukana bwino kupsinjika, ma electron ndi kutentha, kotero imakhala ndi ntchito zambiri muzamlengalenga, chitetezo ndi asilikali, magalimoto, zomangamanga, masewera ndi zina.
Aramid CHIKWANGWANI mphamvu kwa CHIKWANGWANI wamba 5-6 nthawi, panopa mmodzi wa amphamvu kupanga ulusi; aramid CHIKWANGWANI modulus ndi mkulu kwambiri, kotero kuti akhoza kukhalabe mawonekedwe a mphamvu akhoza kukhala okhazikika, osavuta mapindikidwe; kutentha kukana: ulusi wa aramid ukhoza kusungidwa kutentha kwambiri, umatha kupirira kutentha mpaka 400, uli ndi zinthu zabwino kwambiri zosagwira moto; CHIKWANGWANI cha aramid chikhoza kukhala asidi amphamvu, alkali, ndi zina zotero, malo owononga kuti akhalebe okhazikika, opanda dzimbiri; Aramid fiber imatha kusunga malo okhazikika. Ulusi wa Aramid ukhoza kukhala wosasunthika m'malo owononga monga ma asidi amphamvu ndi alkalis, ndipo sangawonongeke ndi mankhwala; Ulusi wa Aramid uli ndi kukana kwambiri kwa abrasion, ndipo sikophweka kuvala ndi kusweka, ndipo ukhoza kukhala ndi moyo wautali wautumiki; Ulusi wa Aramid ndi wopepuka kuposa chitsulo ndi ulusi wina wopangidwa chifukwa umakhala wocheperako.