Yedu yakajairwa bhurashi vhudzi simbi, pp waya uye pbt bhurasho bvudzi, nekuda kwekuita kwakasimba kwakazara kwewaya yenylon, zvichikonzera waya yenylon inotsvakwa zvakanyanya, mutengo zvakare unodhura zvishoma kupfuura mamwe, asi kune mhando yewaya yebhurashi ndiyo imwe nzira yehupfumi kune waya yenylon, unoziva here kuti chii?

Iine kusimba kwakanyanya uye kusimba kwesimba, uye nekuda kweasidhi yakanaka uye alkali kuramba, yakaderera mwando kunyudza mwero, inokodzera kunyorova kwemvura inoshanda nharaunda, yayo inosimba zvimiro uye kusimba kwakanaka, yakakwirira kutyora simba uye modulus yekunyungudika, kusimba kuri pakati nepakati, kupisa kwakanyanya- kugadzika, kupisa kwakanaka uye chiedza chekudzivirira pamwe nekupikisa asidi uye alkali kuramba uye kuora uye mutsara wezvimwe zvinhu zvakanaka, ndiyo pbt brush bvudzi.

Zvakafanana newaya yenaironi ine yakanaka abrasion kuramba uye yakanakisa kubhenda mhinduro, inodhura-inoshanda epurasitiki bristles, pbt bristles tembiricha kuita uye naironi bristles ari pedyo kuti akwanise kutsungirira kupisa kwakanyanya kwekushanda nharaunda inosvika 80-100 madhigirii Celsius, ndeyepamusoro. -kuguma waya nylon 66 kana 612 dzimwe nzira dzehupfumi, dzinofarirwawo nevatengi vakawanda.