The winding film can protect the products and let customers see the packaged products directly, which is convenient for customers to select products. The winding film is used for the sale and transportation of various products. Its main function is to stabilize, cover and protect the products. Therefore, the winding film has become the mainstream of packaging products. So how to choose the winding film with high cost performance? From what aspects to test? In order not to let you be the mouse of the manufacturer, the winding film manufacturer Zheng Dexiang will explain to you.

First, select several manufacturers and compare them in terms of stretch, self-adhesion, toughness and price. The application field of winding film is very wide, which is mainly used in combination with pallets to pack bulk goods in a whole set instead of small containers. Because it can reduce the transportation and packaging cost of bulk goods by more than 30%, it is widely used in the integrated packaging of hardware, minerals, chemicals, medicine, food, machinery and other products; In the field of warehouse storage, foreign countries also use stretch wrapped film tray packaging for three-dimensional storage and transportation to save space and land.

1. Continuous stretching: the tensile property is the primary property of the winding film, with high tensile ratio and high tensile strength. The winding film will be packed firmly and not collapse after trial

2. Self-adhesive: self-adhesive is the adhesive property of the winding film after contact with each other. This property will make the packaging items tight and not loose during the stretch winding process and after wrapping.

3. Moderate thickness: the thinner the winding film is, the longer the length is, the lower the packaging cost is. Of course, the thinner the thickness is, the higher the requirements for production equipment and technicians will be, so we should select the manufacturer that can produce thin winding film

4. After-sales: products with guaranteed after-sales service

5. Price: The winding film manufacturer reminds you that you can't blindly pursue cheap when purchasing the winding film. Many manufacturers will cut corners on the materials of their products because they want to reduce costs, so what you see is not necessarily "cheap". It is important to choose the winding film with high cost performance!