Bopp膜，bopp翘曲膜，bopp片材双轴取向聚丙烯（bopp）。膜已经成为世界市场上流行的高增长膜，因为诸如的特性的独特组合。更好的收缩。 ，。刚性。 ，。透明度。 ，。密封性。 ，。扭曲保持和屏障。 。 Bopp膜用于各种应用，包括：。软包装。压敏胶带。印刷和层压。固定的。金属化。花袖。电缆包裹和绝缘。 Borealis为bopp市场提供与几种表面树脂相结合的均聚物产品。基于树脂的特殊分子结构和稳定性，这些均聚物提供。最佳。机械。和。光学性能。 ， 以及。优良的加工性能。 。聚合物对生产商，包装商和其他用户的bopp薄膜提供了几个优势。它的。高清晰度。和。低雾度。帮助电影或包装商的制片人创作。光泽，高透明度薄膜。这增强了包装或其他产品的外观。此外，borseal提供。高密封强度。 ，即使在低密封压力下和表面处理后，以防止水分和污染物。该聚合物也具有高熔点。加工容易。结合低密封起始温度和宽的密封窗口由于平衡的聚合物结构。其他好处包括：。容易的拉伸性使得能够在高速ffs（形成，填充和密封）上快速和平滑地处理o

Bopp film, bopp warping film, bopp sheets biaxially-oriented polypropylene (bopp). Films have become a popular, high growth film on the world market because of a unique combination of properties such as. Better shrinkage. ,. Stiffness. ,. Transparency. ,. Sealability. ,. Twist retention and barrier. . Bopp film is used in a variety of applications including:. Flexible packaging. Pressure sensitive tape. Printing and lamination. Stationary. Metallising. Flower sleeves. Cable wrap and insulation. Borealis serves the bopp market with a homopolymer product in combination with several skin resins. Based on a special molecular structure and stabilisation of the resin, these homopolymers provide. Optimal. Mechanical. And. Optical properties. , as well as. Excellent processability. . Polymers offer several advantages to producers, packagers and other users of bopp film. Its. High clarity. And. Low haze. Help producers of film or packagers to create. Glossy, high-transparency film. That enhances the appearance of packaging or other products. In addition, borseal offers. High seal strength. , even at low sealing pressures and after surface treatment to keep out moisture and contaminants. The polymer also has a high melting point for. Easy processing. Combined with a low seal initiation temperature and a wide sealing window thanks to the balanced polymer structure. Other benefits include:. Easy stretchability enables fast and smooth processing on high speed ffs (form, fill & sealing) o