1. Yakoreshejwe nk'ikintu co gushwiragiza imbere mu gutunganya igihimba c'ibara ry'ibara, gikoreshwa cane mu gice ca polyethylene hydrocarbon dible hydrocarbon.
2. Urugero rwa PVC, umuyoboro, ibikoresho vyo gukoresha, PE.PP nk’igikoresho co gukwiragiza ibara, amavuta n’ivyuma vy’umuco mu gihe c’ugubumbabumba, gutuma urugero rw’uguhinduranya, gutuma ibintu bikomeye n’uburemere bw’ibintu vy’ipulasitike .
3. Irangi, irangi, cane cane irangi ry’inzira, gushwiragiza igikoresho co gushiramwo ikimenyetso, igikoresho co gutera ibara, ingaruka nziza zo kurwanya imiterere, kugira ngo igicuruzwa gifise ubushobozi bwiza kandi bufise ivyiyumviro bitatu.
4. Yakoreshejwe mu guhingura ibintu bitandukanye vy’ugufatanya bishushe, ivyuma bipfutse ifu n’ibikoresho vyo guhagarika PVC .
5. Ikoreshwa cane mu gipfukisho c’imbere, igishashara c’ivyuma, igishashara c’ibara, umugozi mu guhingura ibintu bitandukanye vy’ibishashara, utere imbere mu gutuma ibintu vy’ibishashara bikoroha, kwongerera inkomezi n’ibara ry’imbere .
6. Mu bijanye n’imipira, gutuma umuco n’ugukomera kw’igicuruzwa inyuma yo gukuraho amasanamu, kugabanya urugero rw’inzira, no kugabanya igiciro c’ivyo gukora .