Iyo mbishi yechigadzirwa ichi silika gel, iyo yakachengeteka kushandisa, isina kunhuhwirira kwakashata, kuchinjika kwakasimba, kudzokororwa kudhonza uye deformation.Ichi chigadzirwa chinogona kudzivirira zvinyorwa kubva pakudonha uye zvine mukana wekupisa kupisa.Zviri nyore kuchenesa uye kurembera mushure mekushandisa.
