What Are The Reasons For The Shortening Of The Stretch Film?

Why can the stretch film be shortened? Because the stretch film is based on its own winding and shortening ability to avoid cracking and falling and damage to the goods during transportation. During this process, the stretched film exhibits a shortening phenomenon from the beginning of heating. Next, the editor of Qianghui Technology's stretch film manufacturer will share with you the reasons that affect the shortening of stretch film. The details are as follows:

The shortening technology of the hair dryer, it simply uses our commonly used hair dryer or special hair dryer to quickly heat up the stretch film in a short time. By wrapping the packaging material quickly, we can shape the product into a very nice packaging shape, shorten the stretch film, and then make the stretch film more secure.

The use of boiling water to shorten the stretch film, and even the steam heat shortening machine also depends on the high temperature of my steam, which then makes the stretch film react, thereby shortening the sealing function of the goods. Through the principle of making a film making machine, the overall function of the product is better.