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te mau hu'ahu'a polyvinyl
PVC (Polyvinyl Chloride) Ua faataahia: Pārahurahu, Fa'ahotiraa, Hamaniraa & Te mau faaohiparaa i te ao nei (2026 Ino roa)
1. Eaha te PVC? Te iteraa i te hamaniraa i te mau hu'ahu'a PVC (Polyvinyl Chloride) o te hoê ïa hu'ahu'a thermoplastic tei hamanihia na roto i te monomer vinyl chloride (VCM). Te mau hi'oraa faufaa roa i te pae no te rave'a aravihi: E horoa te vai - maitai - raa o te mau hu'ahu'a chlorine i te PVC:...