Iyo Butyl Rubber chigadzirwa ndeyekunze-chena rubber-kunge yakasimba nehuremu hwe0,92g \ / cm3. Izvo zvisina kunaka, kushaiwa mvura, uye svutugadzike mu hexane na chlerform. Iyo chigadzirwa zvakare ine yakaderera mhepo kugumisa, yakanaka Airightness, uye kuramba kwakanaka. Ozone kuramba, kupokana kwemakemikari, kusimbisa kwemagetsi, kuramba uchikanganisa, kupisa kwekutanga kupokana, kusimba kwesimba uye humwe hunhu.