Rubber butyl nwere obere njikọ yana ihe na-adịghị mma nke onwe ya.Igwe rọba dị mfe ịgbaji, na usoro nhazigharị n'ozuzu ya na-adị ngwa ngwa.Ya mere, a na-achọrọ ikpo ọkụ dị elu na oge ịgwakọta ogologo oge n'oge ngwakọta.N'oge usoro ịgwakọta, 2ylyy114wfm ṅaa ntị na mgbanwe nke ịgwakọta okpomọkụ na oge na-achịkwa nke ọma agwakọta okpomọkụ iji zere mmetụta nke oke ma ọ bụ oke okpomọkụ na àgwà nke agwakọta roba na okokụre ngwaahịa.Mgbe a na-agwakọta rubber butyl site na igwe igwe dị n'ime, a na-achịkwa okpomọkụ na-agwakọta na 150 Celsius C iji kwalite mgbasasị otu nke ihe na-emepụta ihe.
Ngwakọta igwekota nke ime: mgbe ị na-agwakọta rubber butyl na mixer nke ime, na-abawanye ikike itinye roba nke ọma, nke karịrị 10% - 20% nke roba eke;Nrụgide nke mkpuchi elu dị elu dị elu karịa nke elu elu n'oge ngwakọta.Mgbe ọnụọgụ nke ihe na-emepụta ihe na-emepụta ihe na-emepụta ngwaahịa butyl rubber buru ibu, enwere ike iji usoro ngwakọta abụọ ma ọ bụ usoro mgbagwoju anya maka usoro ngwakọta.