水性(xing)聚氨酯(zhi)樹脂里面加了耐沾污劑，臟(zang)一(yi)般(ban)指容(rong)易被(bei)物體吸附的(de)帶有粉塵的(de)顆粒或者液體，wpu涂膜牢度高，致密(mi)光滑，不易被(bei)污染，所以具有耐臟(zang)功能(neng).
羅星實業(ye)公(gong)司生產水(shui)(shui)性(xing)(xing)聚(ju)(ju)(ju)(ju)氨(an)(an)酯,油性(xing)(xing)聚(ju)(ju)(ju)(ju)氨(an)(an)酯,水(shui)(shui)性(xing)(xing)聚(ju)(ju)(ju)(ju)氨(an)(an)酯固(gu)化劑,水(shui)(shui)性(xing)(xing)聚(ju)(ju)(ju)(ju)氨(an)(an)酯粘稠劑,水(shui)(shui)性(xing)(xing)聚(ju)(ju)(ju)(ju)氨(an)(an)酯粘和劑,聚(ju)(ju)(ju)(ju)氨(an)(an)酯助(zhu)劑,水(shui)(shui)性(xing)(xing)油墨。
