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不銹鋼手機外殼噴油掉漆 金屬表面處理劑耐百格水煮
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2017/03/30

  金屬制品是日常生活的必需品,在手機市場中,金屬更是絕對不可或缺的存在,主板電子元器件的連接、散熱都離不開金屬,尤其在外觀設計方面,金屬元素的加入對手機質感的提升也是很明顯的。

  采用金屬邊框的手機很多,選用的金屬材質也各有不同。手機外殼也有一部分是采用不銹鋼材質噴油而成,在噴涂上存在劣勢就是附著力不夠,過不了百格等測試。

  金屬表面處理劑廣泛應用于各種鋅合金、鎂合金、不銹鋼等五金件及其水鍍件或真空鍍膜上,可輔助加強金屬鍍膜層與UV的結合,同時和大部分的常用溶劑型樹脂有良好的親和力,是一款得到市場廣泛認可的常用型處理劑。

  操作工藝簡單,將素材表面清潔干凈即可噴涂金屬表面處理劑膜厚約3-5um,60-70度烘烤5分鐘噴油,耐百格拉扯3次,80度水煮60分鐘,無掉漆,附著力達到4B以上。


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