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Iyini I-Polystyrene Enwetshiwe - Eps - Incazelo
Ngokuvamile, i-polystyrene iyi-polymer ephunga yokwenziwa eyenziwe nge-monomer styrene, etholakala ku-benzene ne-ethylene, yomibili imikhiqizo ye-petroleum.I-Polystyrene ingaba eqinile noma igwebu.I-Polystyrene iyi-thermoplastic engenambala, esobala, evame ukusetshenziselwa ...Funda kabanzi
