Polyvinyl chloride (PVC, cyangwa vinyl) ihendutse kandi ikoreshwa mu buryo butandukanye mu nyubako no mu bwubatsi, mu buvuzi, mu by'ikoranabuhanga, mu modoka no mu bindi bice, mu bicuruzwa bitandukanye kuva ku miyoboro n'ibice by'amazi, mu mifuka y'amaraso no mu miyoboro, kugeza ku byuma bikingira insinga n'insinga, ibice by'ibirahuri by'imbere n'ibindi.
Ese?
Igihe cyo kohereza: 27 Nyakanga-2022