功能性双涂

Product Composition

背涂 + BOPP/PET + 印刷涂层

Product Features

胶水贴合面增加了一层特殊涂层,可以极大增强胶水与面材的结合力,防止标签揭起后残胶

Technical Parameters

Test itemsTest methodsUnit50um双涂透明PET50um双涂亮银BOPP54um双涂哑面合成纸75um双涂哑面合成纸
Thickness GB/T6672um70±350±353±373±3
WeightElectronic balanceg50±346±343±355±3
牢度3M810≥4≥4≥4≥4
白度GB7974%//80±5≥80
光泽度GB/T-9754(60°)Gs//4-84-8
Tensile strengthVerticalGB/T1040Mpa≥150≥10070-10070-100
Horizontal≥150≥150120-210130-210
Elongation at breakVerticalGB/T1040%≤200≤200≤200≤200
Horizontal≤100≤100≤100≤100
Heat shrinkageVertical120℃/5min%≤2≤5≤3≤3
Horizontal≤1≤2≤3≤3


Standard thickness: 50um/54um/75um

Applicable printing methods: 柔版、凸版、丝网印刷、碳带打印、激光打印、冷烫

Recommended storage conditions: 温度20-28℃、相对湿度25%-60%RH

Product thickness(um)Standard specifications(mm)Standard length(m)
5010906000/8000
54109012000
75109012000

Product Application

1. 电子标签的理想标签材质

2. 主要应用于短时重贴的需求环境,如日化品瓶体的标签短时重贴,以及电子电器标签标签的短时可移

3. 标签揭起时,防止胶水转移至被贴物,方便重贴或移除标签,不影响被贴基材的二次加工

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