PE self sealing bag supplier introduces the characteristics of winding film
1. Unitization: This is one of the major characteristics of wrapped film packaging. Thanks to the strong wrapping force and retraction of the film.
2. Primary protection: Primary protection provides surface protection for the product, forming a very light and protective surface around the product, thereby achieving the goals of dust, oil, moisture, water, and theft prevention. It is particularly important to wrap film packaging to ensure that the packaged items are evenly stressed and avoid damage caused by uneven stress, which traditional packaging methods (such as bundling, packaging, tape, etc.) cannot achieve.
3. Compression fixation: By utilizing the retraction force of the winding film after stretching, the product is wrapped and packaged to form a compact and space free unit, tightly wrapping the product pallets together, effectively preventing mutual displacement and movement of the products during transportation. At the same time, the adjustable stretching force can make the hard products tightly adhere and the soft products compact, In particular, it has unique packaging effect in Tobacco industry and textile industry.
4. Cost saving: Using wrapping film for product packaging can effectively reduce usage costs. Using wrapping film only accounts for about 15% of the original box packaging, about 35% of the heat shrink film, and about 50% of the cardboard box packaging. At the same time, it can reduce the labor intensity of workers, improve packaging efficiency and packaging grade.
In summary, the application fields of winding film are very wide, and many fields in China have not yet been involved, and many of the already involved fields have not been widely used. With the expansion of application fields, the usage of winding film will greatly increase, and its market potential is immeasurable. So it is necessary for us to vigorously promote the production and application of winding film.