The packaging of stretch wrap film products is similar to shrink film packaging, where the object is wrapped around a tray with stretch film, and then two hot rolled films are sealed together at both ends. The full width packaging requires the width of the wrap film to meet the requirements of the cover paper box, and the shape of the paper box is regular. Therefore, stretch film manufacturers use a film thickness of 17-35 μ M manual packaging is a type of packaging used in simple movies, such as loading frames on a handheld computer, flipping open the tray, or wrapping the film around the tray. It is mainly used for repackaging damaged pallets and general paper box packaging.
Packaging speed; Pallet packaging machinery is a common and widely used machineryPackaging, tray rotation, and the ability of surrounding trades to move up and down, rotate and stretch the film fixed on the bracket is one of the movies This packaging capacity is quite large, about 15-18 per hour Horizontal packaging machinery is different from other packaging and stretch film products, and is suitable for long goods such as carpets, boards, fiberboards, and special shaped materials
High quality stretch film has the characteristics of high transparency, high longitudinal elongation, high transverse tear strength, and good puncture performance. Stretch wrap film is widely used, primarily in collaboration with pallets, to package loose products and replace small containers.
Because it can reduce the cost of transporting and packaging bulk goods, it is widely used in packaging various products such as chemical, pharmaceutical, food, machinery, etc; In the field of warehousing and logistics, stretch wrapped film pallets are also commonly used in foreign countries for three-dimensional storage and transportation, saving space and occupying space.
Article source: Heshan stretch film http://www.hshongli.com/