Performance of POF heat shrink film

Environmentally friendly POF shrink film is the abbreviation for biaxially oriented polyolefin shrink film. It is a new type of environmentally friendly shrink film that is widely used and rapidly developing in the world. Do you know the performance standards for POF heat shrink film? Today, the editor will give you a brief introduction.

The POF heat shrink film product adopts a special process of bi-directional stretching three-layer and five layer melt co extrusion. Produce soft shrink film with high transparency, high shrinkage rate, high toughness, high heat sealing performance, excellent anti-static and cold resistance, safe and reliable. The main properties of POF heat shrink film include heat shrinkage rate, shrinkage temperature, and heat sealing performance.

Heat shrink film is used for the sales and transportation of various products, and its main function is to stabilize, cover, and protect the products. The shrink film must have high puncture resistance, good shrinkage, and a certain degree of shrinkage stress. During the shrinkage process, the film cannot produce pores. Due to the frequent use of shrink wrap outdoors, UV anti UV agents need to be added.

POF heat shrink film has high flexibility, is not easily damaged, has strong blast resistance, impact resistance, tear resistance, and tensile strength, and can replace box packaging. Widely used in the packaging and collective packaging of products in various industries such as food, cosmetics, gifts, pharmaceuticals, stationery, toys, audio and video products, electronics, wood products, plastic hardware, daily necessities, etc. Suitable for semi-automatic or fully automatic shrink packaging machines.

POF heat shrink film products have high transparency, high shrinkage rate, good heat sealing performance, high glossiness, strength and toughness, tear resistance, uniform heat shrinkage, and are suitable for fully automatic high-speed packaging. It is a safe and reliable soft shrink film.