薄膜类不干胶标签如何选？ 如今薄膜类不干胶标签的应用在很多行业中，五花八门的薄膜不干胶标签，充斥着我们的生活，那么我们在选购薄膜类不干胶标签的时候改注意哪些呢？
How to choose film self-adhesive labels? Nowadays, film self-adhesive labels are used in many industries. A variety of film self-adhesive labels are filled with our life. What should we pay attention to when purchasing film self-adhesive labels?
如今薄膜类不干胶标签的应用在很多行业中，五花八门的薄膜不干胶标签，充斥着我们的生活，那么我们在选购薄膜类不干胶标签的时候改注意哪些呢？下面就由深圳天宇彩标签印刷公司小编简单的介绍一下。
Nowadays, film self-adhesive labels are used in many industries. A variety of film self-adhesive labels are filled with our life. What should we pay attention to when purchasing film self-adhesive labels? The following is a brief introduction by the small editor of Shenzhen tianyucai label printing company.
薄膜类不干胶标签材料分类：
Classification of film self-adhesive label materials:
常用的薄膜不干胶标签材料有聚乙烯(PE)聚氯乙烯(PVC)聚酯(PET)聚苯乙烯(PS)聚丙烯(BOPP)聚烯烃薄膜和醋酸盐类。

Commonly used film self-adhesive label materials include polyethylene (PE), polyvinyl chloride (PVC), polyester (PET), polystyrene (PS), polypropylene (BOPP), polyolefin film and acetate.
薄膜类不干胶标签如何选？
How to choose film self-adhesive labels?
根据标的物的类型档次质量粘贴表面的特征使用环境及用户的要求等综合考虑。
According to the type, grade, quality of the subject matter, the characteristics of the pasting surface, the use environment and the requirements of users.
薄膜的表面应光滑致密密度均匀色泽一致透光性好，以保证薄膜吸墨均匀同批印品的色差小。
The surface of the film shall be smooth, dense, uniform density, uniform color and good light transmittance to ensure uniform ink absorption of the film and small color difference of the same batch of prints.
薄膜厚度要均匀，强度指标要合格。
The film thickness shall be uniform and the strength index shall be qualified.
薄膜要平整，复卷张力要均匀。薄膜的平整度好，印刷时才能正确输送运行套准及收卷。
The film shall be flat and the rewinding tension shall be uniform. The flatness of the film is good, so that it can be transported, run, registered and rolled correctly during printing.
薄膜要具有耐腐蚀性，耐老化，不退色，收缩膨胀比率小的特性。
The film shall have the characteristics of corrosion resistance, aging resistance, non fading and small shrinkage expansion ratio.
选购的薄膜应在有效期内，且不能受潮。
The purchased film shall be within the validity period and shall not be damp.
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The above is Jinan color design printing https://www.sdhzyw.com Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to call for consultation!