Urebye ku musaruro w’ibicuruzwa bya pulasitike, ibishishwa biva mu mahanga bikoreshwa mu guhindagura, gukonjesha, no gushiraho paruwasi, mu gihe biha uwashushanyije imiterere n’ubunini yifuza.Gukuramo ibishishwa bifite ibimenyetso bikurikira.

.Ugereranije nububiko bukoreshwa mubindi bicuruzwa bya pulasitike, imiterere iroroshye cyane.

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.Gereza ya parison yishingikiriza kwaguka kwikirere kugirango yuzuze urwobo.

.Ibikoresho byoroheje birashobora gukoreshwa mugukora ifu, kandi umwobo ntukeneye gukomera.Igiciro cyibishushanyo ni gito.

(5) Umusaruro uhoraho, umusaruro mwinshi, nibicuruzwa birebire birashobora gukorwa;

(6) Ibicuruzwa bifite ibice bitandukanye birashobora gukorwa;

(7) Hamwe nibindi bikoresho, irashobora kurangiza gutunganya neza inzira zitandukanye.Kurugero, imashini ishushanya hamwe na mashini ya kalendari bifatanya gukora firime;

(8) Umutwe wa extruder na pelletizer barashobora gufatanya pelletize;

(9) Agace ni nto kandi ibidukikije bitanga umusaruro bifite isuku.