Muna 1965, DuPont yakagadzirwa nemethyl methacrylate seanonamira, ine yakasikwa ore aluminium hydroxide poda sechinhu chekuzadza, ichiwedzerwa neruvara slurry kuita, pasi pezita resainzi SOLID SURFACE / Corian Stone.Yakanaka kugadzira zvigadzirwa zvekugezera ... .
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