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Ngaba i-PVC inamandla kune-PS? Ngaba i-PS icacile kune-PVC? La maphepha mabini eplastiki ajongeka efana, kodwa asebenza ngendlela eyahlukileyo kakhulu. I-PVC iqinile. I-PS ilula. Kule posi, uza kufunda indlela yokuwathelekisa xa upakisha, ulwakhiwo, nokunye. Yintoni i-PVC Plastic? I-PVC imele i-polyvinyl chloride.