Vanhu vachachembera uye rabha vanozove vezera {} mushure mezvigadzirwa zveRabha vanoshandiswa kwenguva yakareba, vamwe vacho vacho vanokonzeresa, uye vanonamira, Zvinhu, zvakajairika kuti ndewekukwegura kwekupisa kweiyo kupisa uye oxygen {{3]}
Oxidation ndechimwe chezvikonzero zvakakosha zvekuchembera
Kuwedzera tembiricha zvakare kunoitawo kupaza kana kuyambuka kwetsika, Rubber {2} Pamusoro pekukonzera kuputsa uye kuunganidza mapopoma ematehwe emhando, iyo yekunyoroveswa, magetsi emagetsi, magetsi uye biology uye biology inogona zvakare kukwiridzira iyo rabha {}
Kunyangwe nekukwegura kwerabha hazvigone kudzivirirwa zvizere, {0}