Sponge ya PVA ifite amazi akomeye, ashobora kwemeza neza ibikenerwa byogusukura umutwe wakazi, bityo mope ya collodion niyo nzira nziza yo koza hasi neza nko hasi ya tile.Umutwe wa PVA nigice cyingenzi cya mop.Kuri mope, sponge ya PVA ishinzwe gukuraho umukungugu, umwanda nindi mirimo, kandi ihuza ubutaka.Iyi mope igabanijwemo ibyiciro bibiri ukurikije ubwoko: icyiciro cya mbere, gukanda.Ubwoko bwa kabiri nubwoko bwa roller.Ubwoko bwikubitiro nubwoko buzunguruka bifite inyungu zabo bwite.1. Gufunika gukanda PVA sponge mop umutwe, ubunini buto, byoroshye gusimbuza, bihendutse.Ariko icyarimwe, agace ka mopping nako ni nto.2. Ingano ya roller PVA sponge umutwe ni nini.Igiciro kigomba kuba gihenze ukurikije ubunini bwumutwe wa rubber.Ntabwo byoroshye gusimbuza igice cya kabiri cya reberi ipamba, kandi ibyinshi bigomba gushyirwaho.Nyamara, iyo ukubise hasi, ahantu ho guhurira ni hanini, kandi mopping irasukuye kandi ikiza abakozi 1. Ibiranga mopa ya PVA: Umutwe wogusukura mope ukozwe muri PVA (polyol) sponge mop ufite ubushobozi bwokunywa amazi meza, aribyo inshuro icumi zingana na sponge isanzwe.Kugira ngo byorohereze, shyira amazi ya reberi mumazi hanyuma uyakure witonze mugihe cyoza