How To Preserve The Stretch Film Correctly

The weather is always changing throughout the year, or hot or cold, temperature will not have an impact on the performance of the stretch film? The following is a detailed introduction to the correct preservation of stretch film.

Stretching film is a packaging method that makes use of mechanical stretching device or manual deformation stress caused by forced stretching of the film at room temperature to wrap the goods tightly for easy transportation and storage. Since it is produced at room temperature, it should also be stored at room temperature. The stretch film should be stored at a temperature between 15 ° C and 25 ° C. At this temperature, the tensile film viscosity and puncture resistance and tensile force are good, in line with the packaging requirements.

If it is lower than 15℃ or higher than 30℃, the viscosity may be slightly worse. In order to use the effect of stretch film, it should be chosen to keep between this temperature. Only pay attention to the temperature change when storing the stretch film, can avoid the loss caused by the high temperature.

In winter, our stretch film should be kept indoors to avoid ventilation, but it should be turned occasionally to prevent moisture; In summer, our stretch film should also be kept indoors to avoid direct sunlight, but indoor ventilation should be kept to maintain air flow, so as to prevent excessive indoor temperature from affecting product viscosity