BOPP膜的特性和应用

BOPP膜 是基于BOPP的功能性膜产品。一侧涂有丙烯酸胶，另一侧与释放膜（单层非粘合剂释放膜）结合在一起。这是一种非常重要的柔性包装材料。它具有光滑和透明的膜表面，高透明度，良好的温度抗性和耐候性的优势。它是无色的，无味的，无味的，无毒的，具有良好的拉伸强度，冲击强度，刚性和韧性。 BOPP膜的表面能量低，并且在粘合或打印之前需要电晕治疗。电晕治疗后的BOPP膜具有良好的印刷适应性，并且可以以彩色打印以获得良好的外观效果，因此通常将其用作复合膜的表面材料。 The main purpose: Hardware industry: computer case, galvanized sheet stamping, aluminum sheet, stainless steel sheet, titanium sheet, plastic steel sheet, glass sheet, solar panel, etc. Optoelectronics industry: liquid crystal displays, backlight panels, cold light films, membrane switches, mobile phone screens, etc. Plastic industry: ABS, OPP injection products, PVC boards, acrylic boards, instruments, plastic lenses, surface protection of painted parts, etc. Printing industry: surface protection of printed nameplates such as PVC, PC board, aluminum board, film, etc. Wire and cable industry: protect shaft-mounted copper wires, semi-finished products, finished products and rolled products, can effectively prevent dust pollution, and have anti-oxidation and anti-fouling effects.