Vinyl e tsebahala haholo ka ho nkela letlalo sebaka.E ka bitsoa "letlalo la bohata" kapa "letlalo la bohata."Mofuta oa resin ea polasetiki, e entsoeng ka chlorine le ethylene.Ha e le hantle, lebitso lena le nkiloe lebitsong le felletseng la thepa, polyvinylchloride (PVC).Kaha vinyl ke thepa ea maiketsetso, ke ...
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