PVC Shrink Film is advantageous as a material for shrink sleeves due to its medium to super-high shrinkage properties. It is suitable for containers with simple to complex contours, including those with high shoulders and narrow necks. It works well in steam, hot air, or infrared shrink tunnels and is ideal for sleeve application machinery. The film offers excellent processability during printing, tube forming, and shrinking, along with high-impact strength. It can be customized to prevent label distortion or "smiling" during the shrink process. Additionally, it is available with a fluorescent optical brightener to meet automatic detection scanning requirements and contains UV inhibitors to extend the product's shelf life. When applied to container caps, they offer a tamper-evident seal that safeguards the contents from contamination and minimizes the risk of malpractice. These films facilitate packaging by offering a comprehensive design perspective of preformed film bands, tailored to fit the unique shapes of containers, eliminating the need for custom designs with their 360° visibility.