Winding film use format One of the winding film use format is sealing 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. One of the winding film use format is full frame Wrap film this to be wide to the winding film width can cover, some shape rules, there are used, film thickness of 17 ~ 35 m. One of the winding film use format is manual 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. One of the winding film use format is stretch film winding machine 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 […]

Characteristics of winding film Unitization: This is one of the characteristics of winding film packaging. With the help of the super winding force and retraction of the film. One of the characteristics of winding film is unitization  This is one of the characteristics of winding film.This is one of the characteristics of winding film packaging. With the help of the super winding force and retraction of the film. One of the characteristics of winding film is primary protection One of the characteristics of winding film is primary protection. Primary protection provides the surface protection of the product, forming a very light and protective appearance around the product, so as to achieve the purpose of dust, oil, moisture, water and theft prevention. It is particularly important that the wrapping film packaging makes the packaged goods bear the force evenly to avoid damage to the goods caused by uneven stress, which is impossible for the traditional packaging methods ( […]

Forms and technological process of winding film use Core tips: high transparency facilitates the identification of goods; high longitudinal elongation facilitates pre-stretching and saves material consumption; good puncture properties and transverse tear strength allow the film to encounter sharp corners or edges of goods without breaking at high stretching multipliers; high yield point makes the packaged goods tighter. One of the forms of winding film use is sealed packaging This type of packaging is similar to shrink wrap packaging, where the film is wrapped around the pallet to encase it all, and then two heat grippers heat seal the film together at both ends. This was the earliest form of wrap-around film used, and this led to the development of many more forms of packaging One of the forms of winding film use is full width packaging This type of packaging requires a film width wide enough to cover the pallet, the shape of the pallet is regular, so the use of it has its, suitable f […]