Muri Mata, nubwo amavuta mpuzamahanga yo kunyereza Agaciro muri rusange akomeje kuzamuka, ariko urunigi rwa plastisar hamwe na dotp, DBP, DYPP Butyl Octyl Inzoga, Phthalike Anhydride, nkibiciro byisoko kugabanuka, inkunga ya Plastisar. Icya kabiri, imishinga imwe n'iciriritse igarukira mubwubatsi bwo gutangira, impuzandengo yo gutangira umutwaro rusange, usibye ko ari hejuru, no kureba, usibye koherezwa mu buryo bugufi.
Ku ruhande rw'ibisabwa, nta kwiyongera kugaragara mu gihe cyo gutangira ibicuruzwa bya Finks bidahagije {{2} mu minsi icumi ya kabiri yumwaka, nubwo isoko rya Phthalike anhydride Igiciro .