I-roll-roofing ye-self-adhesive membrane waterproofing ivela kusukela kwe-polyethylene enkulu yezinkomo ngokusebenzisa isithombo se-polymer enhle kakhulu (HDPE), isithombo se-polymer self-adhesive, futhi isikhombisa nesandla sikhona sikhombisa i-roll-roofing ye-self-adhesive enhle kakhulu. I-roll kufanele ibe ngokusebenzisa isimo sokukhuphula noma isimo sokukhuphula, kufanele kube nokwakhiwa kwezinto zokusetshenziswa kwezomnotho zokusetshenziswa kwezomnotho.