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  • I-PVC yesikhumba eluhlaza-PVC resin

    I-PVC yesikhumba eluhlaza-PVC resin

    Isikhumba se-PVC (i-polyvinyl chloride) iwuhlobo lwangempela lwesikhumba esiyi-faux esakhiwa ngokufaka iqembu le-hydrogen esikhundleni seqembu le-chloride emaqenjini e-vinyl.Umphumela walokhu kushintshwa ube usuhlanganiswa namanye amakhemikhali ukuze kwakhiwe indwangu yepulasitiki eqinile futhi okulula ukuyi...
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