How to judge the quality of stretch film is high quality？

In today's life, the application of stretch film is becoming more and more widespread. Many unscrupulous merchants purchase the inferior stretch film, resulting in many buyers buying the inferior quality stretch film. So how should we identify the quality of stretch film when we buy it?

A high-quality stretch film product should have such characteristics as toughness, elasticity, tear resistance and thickness, so we should carefully distinguish the quality of the product, as well as the strength and viscosity of the stretch film when choosing stretch film and winding film. It is better to shop around instead of rushing to start.

In fact, when using stretch film products, we can first see how transparent the stretch film is. Generally, the better the quality is, the more transparent it is. Then, we should check whether the stretch film can be used in sea transportation or in high humidity environment to prevent the product from moisture absorption or dampness, i.e., the seal after winding.

In addition, for the standard viscosity, tension maintenance, permanent deformation, elastic recovery, puncture resistance, etc., to use a special test method, and to meet the standard.

After the production of stretch film, pay attention to the cutting of the product, if the product is not cut neatly, it will be considered, will give a bad impression, so must not appear flash and collision phenomenon. The production process of high quality stretch film is relatively strict. When leaving the factory, the quality of stretch film should be checked again.

Dongguan Ming Ye Packing Materials Co., Ltd. was founded in 2007, is a professional packing products production enterprises with rich experience. The factory is located in Dongguan City with convenient transportation, adjacent to Shenzhen & Guangzhou City. Our main products include: PP & PET strap, PE stretch film, BOPP adhesive tape, PE tying tape and other packing materials.we have perfect customizd service and after-sales service,if have any qustions,please feel free contact us.    

If you have any advice or requirement,please send message to us online.

TEL:+86 13538551268

Email：mila@joypackcn.com sindy@joypackcn.com

ADD:Sha hu kou district,Changping Town,Dongguan,PRC