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bopp保护膜
bopp protection film
一、构成structure
此类保护膜是以bopp(双向拉伸聚丙烯）为基材，单面涂布亚克力胶水而成。
this kind of film is based on bopp film as the substrate, single side coated acrylic adhesive.
二、产品特点features
1）此类产品对金属、塑料、玻璃等各种被粘贴的物体具有合适的粘结强度，保持力性能良好；
this kind of film has a suitable and stable bond strength to the application surfaces, such as metal, plastics, glass etc.
2）保护膜表面光滑平整；
this kind of film has the smoothsurface.
3）基材材质比较软。
the bopp backing is soft.
三、应用领域application
1）产品运输过程中的表面保护；
a surface protection of the product during transport.
2）各类金属薄膜的模切保护及转贴；
protection of metal film during die-cutting or transferring.
3）各类塑料机壳、键盘等塑胶件保护；
a surface protection of plastics product, such as casings and keyboards.
4）各类薄膜、胶带的模切载体及转贴和排废。
this film can be used as the carrier and removing of the waste during die-cutting of pet film or tapes.
四、产品型号及性能参数grades & specification
产品型号itemno. 性能参数specification
基材厚度（mm)
backingthickness 基材材质
material 胶系
adhesivetype 胶厚（mm)
±0.002mm 总厚(mm)
totalthickness 离型膜厚（mm)
releaseliner 剥离力（g/25mm)
strengthofadhesion
b6001 0.060 bopp 亚克力acrylic 0.010 0.070 / 3-6
b6003 0.060 bopp 亚克力acrylic 0.010 0.070 / 5-9
b6003c 0.060 bopp 亚克力acrylic 0.005 0.065 / 4-7
b6005 0.060 bopp 亚克力acrylic 0.010 0.070 / 9-17
b6008 0.060 bopp 亚克力acrylic 0.005 0.065 / 12-20
b6010a 0.060 bopp 亚克力acrylic 0.010 0.070 / 30-45
b6020a 0.060 bopp 亚克力acrylic 0.010 0.080 / 37-53
b7003 0.070 bopp 亚克力acrylic 0.010 0.080 / 5-9
b7008 0.070 bopp 亚克力acrylic 0.010 0.080 / 12-20
b7020a 0.070 bopp 亚克力acrylic 0.010 0.080 / 37-53
* 备注: 以上记载的数据均在实验室标准条件下测试所得，所有测试数据并非保证值，仅供参考
this document is only for internal reference， we do not undertake any responsibility due to reprint or circulate.