This is similar to shrink wrap, where the film is wrapped all around and then two hot handles seal the two ends of the film together. This is a relatively old use of film wrap, which has led to the development of more.
Wrap film this is a relatively simple in the full film, the film can be clamped on a frame, can also be held in the hand, on, or turn the film to. It is mainly used for breaking and then and ordinary. This kind of slow speed, suitable film thickness of 15 ~ 20 m.
Stretch and pull film winding machine which is more common and widespread machinery for winding film, on or winding film, the film is fixed on the base and can be moved up and down. This capacity is large, about 15 ~ 18 reels per hour. The suitable film thickness is about 15 ~ 25 m.
Unlike others, the film goes around things and is suitable for long goods such as carpets, sheets, fiberboard, and shaped materials.
This is one of the newer uses of full wrap film and is better than the old style cardboard reduction film. Suitable film thickness is 30 ~ 120 m.
Wrap-around film not only reduces material consumption with a newer one, but also reduces the storage space. In foreign countries, this kind was introduced for the first time in 1984, and a lot of this kind appeared on the market in just one year, and this kind has a great potential. Suitable for film thicknesses of 15 ~ 30 m.
This is an example of a special area where equipment is wound at the end of the production line. Fully automatic stretch film not only replaces tape bundling material, but also serves as a protection. The applicable thickness is 15 ~ 30 m.