Ngaphandle kokuthi kuchazwe ngenye indlela, i-E-glass Fiberglass Roving kufanele igcinwe endaweni eyomile, epholile futhi engangeni umswakama. Kungcono ukuyisebenzisa zingakapheli izinyanga eziyi-12 kusukela ngosuku lokukhiqiza. Kufanele ihlale emaphaketheni ayo okuqala kuze kube yilapho isetshenziswa. Imikhiqizo ifanele ukulethwa ngomkhumbi, isitimela, noma iloli.