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  • ʻO ka ʻili ʻili o ka PVC-PVC resin

    ʻO ka ʻili ʻili o ka PVC-PVC resin

    ʻO ka ʻili PVC (polyvinyl chloride) kahi ʻano ʻili faux maoli i hana ʻia ma ka hoʻololi ʻana i ka hui hydrogen me kahi hui chloride i nā hui vinyl.Hoʻohui ʻia ka hopena o kēia hoʻololi me kekahi mau kemika ʻē aʻe e hana i kahi lole palaki paʻa a maʻalahi hoʻi e mai ...
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