Chekutanga pane zvese, zvichienzaniswa neyechinyakare kugadzira mapepa maitiro, kugadzirwa kweBio-bepa dose hakukonzere kusvibiswa kwemvura, kusvibiswa kwegasi kana kuunganidzwa kwemarara, uye chigadzirwa chinogona kudzikiswa.Iri kusvibiswa-isina kuchengetedzwa kwezvakatipoteredza bepa zvinhu.
Chechipiri, kana zvichienzaniswa nekugadzira mapepa echinyakare, inogona kuchengetedza marita emamiriyoni makumi maviri nemashanu emvura yakachena gore rega rega muhuwandu hwekugadzirwa kwepagore kwematani zana nemakumi maviri ezviuru zveBio-bepa. yemasango akasvibira
Saka, Bio-bepa , semhando yesango isina mapepa akagadzirwa ne calcium carbonate, asi kushanda kwayo kwakafanana nePVC, inokurumidza kufarirwa mukugadzira makadhi makuru ehotera, makadhi ehutano, makadhi ekudzivirira kupinda, makadhi emigwagwa, kutamba makadhi nezvimwe zvakadaro. on.Ikadhi risingapindi mvura uye rinoramba kubvarura rine hupenyu hurefu hwesevhisi kupfuura yakajairwa kadhi rePVC.