The three points described above are the abilities that can be seen in the tape that can often be seen in the society.In today's society, there are more and more tape classifications. Taking the common concave printing in the sales market as an example, the manipulation of the packaging and printing support is very critical to ensure the quality of the propaganda materials.

In addition, the poorly well -proportioned ability Wholesale custom PE Slitting Stretch Film Suppliers of the wound membrane will also cause the displacement of the scroll after printing the section packaging. The folding edge of the membrane is placed in the depression of the paper core, so that the machine is flattened and not raised when the machine is wrapped in the paper core, which is convenient for storage.

Whether the tangled membrane is thin and thick will also increase the difficulty of printing and printed by the wound film and its relative application process process. The symmetricity will immediately endanger the overall characteristics of the raw material.

If the thin and thick shape is not very good, it is easy to appear weakly, resulting in the unstoppable characteristics of the overall entangled film with a wound film, the characteristics of some turnover materials will occur, resulting in the validity period that the commodity cannot reach the need, and for some entangled membranes for some wound membranes.

The price of thin and thick raw materials will be higher, so thin thickness immediately harms the overall cost fee of the wound film.

I believe that everyone knows that the wound film is also called an stretch film, which has self -adhesion, can be stretched and wrapped tightly plastic film that is packed.We know that the role of wound membrane in packaging is very powerful, but do you know? When using the wound film for packaging, we must pay Paper Plastic Packaging Tape Manufacturer special attention to these characteristics to better packaging work.

The higher the peeling viscosity, the less likely the tray to loose the bag, and the better the sealing of the film; the higher the sticky sticky, the less likely the film to occur. Therefore, polyethylene wound membrane needs to be used to obtain the surface of the film to obtain the surface of the film viscosity. At the same time, high transparency is also easy to identify the packaged items and reduce delivery errors.

Therefore, if you want to get a solid packaging The viscosity reaches a balanced. The packaging film must have two most basic properties, one is to have good mechanical strength extension and reflection; the second is that its surface needs good stickiness.

The above information is organized by the editor to learn more about the wound membrane, the machine is used to use the wound film, please visit the PE wound film information . Wrap. The viscosity required by the winding membrane must have good peeling stickiness and good overlap viscosity

When not in use, it should be stored in the warehouse in time. Do not store in places where the temperature is too high or too low, and the indoor temperature is required to be between -15°C and 40°C. As long as the above work is done in place, the service life of the stretch film can be extended.For warehouses, the wrapping film is a non-reusable material. When receiving the goods, use the wrapping film for protection. When shipping in bulk, you need to remove the wrapping film from the goods.

In addition, if there is a situation in which the tape and reel are shipped, it is also necessary to use a wrapping film for protection. Precisely because the wrapping film cannot be reused, the cost of wrapping film is not a small cost for warehouses with relatively large usage. The cost is mainly the purchase cost, and then, minus the income obtained after the waste wrapping film is sold as waste, OEM Packaging Wrap Film Suppliers it constitutes the actual cost of the wrapping film.

Some manufacturers sell by roll (each roll has specifications), and some sell by weight. How to achieve cost control First of all, it is recommended that when purchasing, plan according to the amount of the whole year, to purchase suppliers of stretch film, and reduce the price through the amount. Or negotiate a step price with the supplier, that is, what the unit price is within how many volumes, and what the unit price is after it exceeds. Secondly, the winding method can be optimized.

For example, if the stacking is extremely unstable, it can be wrapped in 3 layers. If the stacking is relatively stable, only the two layers of goods on the top of the pallet are wrapped and protected, so that each pallet can be Save some wrapping film usage. Third, for some relatively stable goods, purchase some reusable magic tapes instead of wrapping films. PE stretch film is a type of plastic packaging material that is frequently used in the logistics and express delivery industry.