Nigute ibimera byahinduwe bitumen byahinduwe hamwe na bitumen gukomera mu gihe cy'itumba?
Nk'uko ibikorwa byo gukora, ibimera bya eterolimed byahinduwe birashobora kugabanywamo ubwoko butatu: igice cyihariye cyimikorere ya bitumen, igice cya kabiri cyihariye cya bitumen cyahinduwe imikorere ya bitumen, kandi ikomeza kuba imaze gukoreshwa ibikoresho bya bitumen. Mugihe cyo gukora ibicuruzwa byatumen byahinduwe, demolifiier, aside, amazi, nibikoresho byatinze bivangwa mu kigega cyo kuvanga, hanyuma bigarurira urusyo rwa Colloid hamwe na bitumen. Nyuma yikigo cyisabune gikoreshwa, cyuzuzwa nisabune, hanyuma umusaruro wibigega bikurikira birarangiye.
Wige byinshi
2024-08-13