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金屬噴漆檢測標準要求之附著力不良解決方案 金屬附著力促進劑
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2016/11/16
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金屬噴漆檢測標準分別是:外觀標準:有無流掛、露底、橘皮、針孔、色差等缺陷。儀器檢測類有漆膜厚度、光澤度等,還有耐腐蝕性的檢測。

涂層附著不良是金屬噴漆中的不良問題之一,百格掉漆,水煮起泡,附著力不達標等不良問題影響了良率。如何提高金屬涂層附著是一門功課,炅盛根據底材和油漆研發了一款金屬附著力促進劑,根據實驗效果顯示:百格、水煮都沒有出現掉漆,附著力可達到4B以上,操作工藝簡單。

步驟一:用白電油將素材表面清潔干凈。

步驟二:金屬附著力促進劑兌甲苯1:5開稀,膜厚約3-5UM,60度烘烤5分鐘。

步驟三:噴相關油漆,進行百格水煮等測試。

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