As a kind of film, wrap-around film is especially widely used in the field of packaging, so many businessmen choose wrap-around film, where are its advantages.
1. Less film dosage and lower cost. Before stretching, the general thickness of the winding film is about 0.02mm, and after stretching the package, the thickness is even lower.
2. Winding packaging does not need to be heated, more energy efficient. Regardless of whether mechanical or manual winding packaging is used, the stretching and wrapping of wrapping film is used to complete the packaging of commodities at room temperature. Moreover, since the wrapping packaging does not need heating, the production safety is good, and the use of wrapping packaging for heat-sensitive commodities is more favourable than heat-shrinkable packaging.
3. More convenient to use. Without or only with a simple packaging device, that can complete the winding I packaging, which is also it in the household treasure can be like film and pasture packaging has been widely used in the important reasons.
