1. Unitization
One of the biggest features of shrink film packaging. With film coiling and shrinkage, the product is compact and firmly tied into a unit, so that the small pieces are formed as a whole, even in adverse environments, the product will not loosen separation, and there is no sharp edges and stickiness, so no damage.
2. Primary Protection
Primary protection provides surface protection of the product, forming a very light protective appearance around the product, thus achieving dust, oil, moisture, water resistance, safety purposes. Of particular importance is the packaging film packaging so that the packaging items even strong, to avoid uneven damage of the items, which is traditional packaging (strapping, packaging, tape, etc.) can not be done.
3. Compression Fixation
The product is wrapped around the shrink force after stretching the tensile film to form a compact non-spatial unit, so that the product trays are tightly wrapped together to effectively prevent the misalignment of the product during transport, and the adjustable tension can make the soft product close, so that the soft product tightens, especially in the tobacco and textile industries have a unique packaging effect.
4. Cost savings
The use of stretch film for product packaging, can effectively reduce the use of the use of stretch film only about 15% of the original box, about 35% of the shrink film, about 50% of the carton packaging. At the same time can reduce the labor intensity of employees, improve packaging efficiency and packaging grade.