tāpeta kevlar utu iti
Ko te kouweke Kevlar whakamātau tētahi whakapapa hou ki ngā taputapu whakamaru, e whakarato ana i te kaha me te roa o te ora ki te utu e wātea ana. Ko te taraiwa hanga hōu, i whanaketia me ngā tikanga whakaputa e whai utu ana, e pupuri ana i ngā āhuatanga matua o te Kevlar ake, engari he whai utu ake. Ko te kouweke he hanganga molekua motuhake e whakarato ana i te kaha kaha o te kaha, e rima ngā wā kaha ake i te hinu mā te taumaha. Ahakoa ko tana āhua iti noa te utu, kei te pupuri tonu te kouweke Kevlar i te kaha ki te eke hau me te whakapāheke, e whai whakamahinga ana mo ngā whakamahinga huihuinga me te whakamaru takitahi. Ko te māmā o te taraiwa, tētahi ko te kaha o te whakamahinga, e pai ana hei kōwhiringa mō ngā taputapu whakamaru, ngā wāhanga motuka, me ngā taputapu umanga. Kāore te utu iti i te whakaiti i tana kaha ki te eke i ngā tarau, ngā kōpā me ngā hinga, e tino whai hua ana mō ngā whakaputanga rahi me ngā hiahia whakamaru takitahi. Ko te whaiwhai o te taraiwa e toro ana ki tana kaha ki te whakauru atu ki ētahi atu taputapu, e waihangatia ana ngā whakautu hibiri e whakapai ake ana i ana āhuatanga whakamaru i te wā e pupuri ana i te whai utu.