Ezimbonini ezahlukahlukene, amapayipi okumunca e-PVC adlala indima ebalulekile ekuthutheni uketshezi, ama-slurries, nezinye izinto. Ukuguquguquka kwazo kanye nokuqina kwazo kuzenza zibe ukukhetha okudumile ezinhlelweni eziningi, kusukela kwezolimo kuye kwezokwakha. Nokho, njenganoma yimuphi umshini, ukunakekelwa okufanele kubalulekile ukuze...
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