I-polyvinyl chloride (i-PVC, noma i-vinyl) engabizi futhi eguquguqukayo isetshenziswa ezinhlotsheni ezahlukahlukene zezakhiwo nokwakhiwa, ukunakekelwa kwempilo, izinto zikagesi, izimoto kanye neminye imikhakha, emikhiqizweni esukela ekufakeni amapayipi kanye nokufaka amapayipi, izikhwama zegazi kanye namapayipi, kuya ekufakweni kwezintambo kanye nekhebula, izingxenye zesistimu yefasitela lemoto nokuningi.
Isikhathi sokuthunyelwe: Julayi-27-2022