Msika wapadziko lonse wa Polyacrylamide Copolymer waphunziridwa mokwanira mu lipotili pomwe akungoyang'ana kwambiri zinthu zofunika kuphatikiza mawonekedwe ampikisano, mayendedwe amsika, mtengo ndi mitengo, kukula kwa malonda, kukulitsa madera, kupanga, ndi kugwiritsa ntchito.Imakambirana za msika wofunikira ...
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