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如何來辨別純鋁袋和鍍鋁袋的不同

2020/09/20 分類:材料新聞 2436 0

現在的鋁箔袋包装，已經成爲決定一款産品是否高檔産品的重要因素之一了，它的金屬光澤往往很容易第一眼就吸引顧客的眼球，成爲公司主打的産品包裝之一。

而鋁箔包裝袋又有分純鋁袋和鍍鋁袋，那麽接下來飛富潤爲大家詳細介紹一下，怎麽區別純鋁袋和鍍鋁袋?

第一通過外觀區別：一般情况下纯铝袋的亮度是低于镀铝袋的亮度(反光性也是如此)，也可以通过堵住袋子的口，然后在强光下观看袋子内部，不透光的是鋁箔袋(反之则是镀铝袋)

第二袋子手感區別：純鋁袋的硬度比鍍鋁袋硬，還有就是純鋁袋的重量會比鍍鋁袋重。

第三通過折疊區別：兩者同時進行折疊，純鋁袋會出現死褶死印痕(鍍鋁袋不會出現這種情況)。

第四通過擰扭區別：純鋁袋擰扭後正常情況是會聚結還可能出現斷裂(鍍鋁袋會快速反彈，不留明顯裂痕)。

最後通過火燒區別：雙方用火點的區別是，純鋁袋難以點著和燃燒之後回卷，鍍鋁則是根據和搭配的材料看燃燒狀況，燃燒後無殘留。

當今的包裝行業對于鋁箔的需求越來越大，相應的功能也是越來越多，相信隨著時代的發展，不管是純鋁袋和鍍鋁袋的發展也必將越來越好。

本文轉載自泉州市飛富潤包裝彩印有限公司，轉載請注明出處：/1073.html

標簽:鋁箔袋包装上一篇: 造成複合卷膜卷曲的原因有哪些下一篇: 常見的兩種真空袋有何區別

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