Characteristics of heat shrinkable film packaging

1、 Unitization:

This is one of the characteristics of heat shrinkable film packaging. With the help of the super strong winding force and retraction of the film, the product is tightly and fixedly bundled into a unit, so that the scattered small pieces become a whole. Even in the adverse environment, the product has no dispersion and separation, and no sharp edge and viscosity, so as to avoid damage.

2、 Primary protection:

Primary protection provides the surface protection of the product, forming a very light and protective appearance around the product, so as to achieve the purpose of dust, oil, moisture, water and anti-theft. It is particularly important that the wrapping film packaging makes the packaging materials bear uniform force, so as to avoid damage caused by uneven force, which can not be achieved by traditional packaging methods (strapping, packaging, tape packaging, etc.).

3、 Compression fixation of heat shrinkable film packaging:

With the help of the retraction force of the winding film after stretching, the products are wound and packaged to form a compact and space free unit, so that the pallets of the products are tightly wrapped together, which can effectively prevent the mutual dislocation and movement of the products in the process of transportation. At the same time, the adjustable stretching force can make the hard products cling to each other and make the soft products compact, especially in the tobacco industry and textile industry It has a unique packaging effect.

4、 Cost saving:

Using winding film for product packaging can effectively reduce the cost of use, using winding film is only about 15% of the original box packaging, about 35% of the heat shrinkable film packaging, about 50% of the carton packaging. At the same time, it can reduce the labor intensity of workers, improve the packaging efficiency and packaging grade.