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E rua nga waahanga, he totoka teitei, he koti polyurethane kiriaku, he mea rongoa ki te isocyanate aliphatic, he matte ki te kanapa pai me te pupuri tae
He rua-waahanga aliphatic kiriaku polyurethane topcoat ki te tohu tiketike o te whakawhiti i hanga o te kapia kiriaku hydroxy, aliphatic isocyanate māngai whakaora me te piki rangi ātete tiketike.