Industrial Heat Shrink Wrap is a type of thermoplastic film, which uses heat energy to shrink the film and tightly adhere to the surface of the packaging object,to achieve the function of protection, decoration, or bundling. Its emergence has completely transformed traditional packaging materials into modern industries an indispensable packaging material.
There are various types of Industrial Heat Shrink Wrap, such as PVC, POF, PET, etc., each made of different plastic materials as the substrate. These plastic materials can become thermoplastic by heating, thereby achieving the purpose of packaging. PVC film is a relatively the widely used heat shrink film, POF and PET, have a wider range of applications, mainly due to their environmental protection and high resistance features such as high temperature, transparency, strength, and hardness.
The application range of Industrial Heat Shrink Wrap is very wide, such as in fields such as food, medicine, stationery, home, etc. Especially food in the product industry, heat shrink film can extend the shelf life, improve product quality, and also be used for product decoration to increase its commercial value.
1. Aesthetics: The heat shrink film has high transparency, which can make the packaging more clearly visible and has a beautiful appearance.
2. Protection: Heat shrink film can effectively protect packaging, food, and other materials from pollution, oxidation, or collision from the external environment,maintain the original quality and condition of the product.
3. Environmental protection: Compared with traditional packaging materials, heat shrink film consumes less resources and can also be used during use recycling has minimal impact on the environment.
4. Wide application range: Heat shrink film is suitable for various shapes of packaging materials, and its shape and size can be adjusted freely to adapt to different packaging requirements.