Inyungu y'ibicuruzwa:

Igishashara cya polyethyleneni uburemere buke bwa polyethylene ibishashara, hamwe nuburemere rusange bwa molekile hafi 2000 ~ 5000.Nibice byingenzi ni urunigi rugororotse (ibirimo 80 ~ 95%), hamwe na alkane nkeya ifite amashami yihariye hamwe na cycloalkane ya monocyclic ifite iminyururu ndende.Irakoreshwa cyane mugutunganya ibicuruzwa bya PVC bikomeye, byoroshye kandi byuzuye ifuro.iyiibishasharairashobora impindura umucyo wibicuruzwa.

Gusaba:

1. Inganda za PVC

2. Kalisiyumu zinc, ikayobora umunyu

3. Uzuza igishushanyo mbonera, cyuzuye cyuzuye cyuzuye

4. Ibara ryibara ryibara ryibanze, ibara ryoroshye