PE wrap film is an industrial film products, also known as stretch film or heat shrink film, is a self-adhesive plastic film, usually used for wrapping and fixing goods, with high tensile strength, large elongation, good self-adhesive, high transparency. Used for manual winding film, can also be used for machine winding film, can be widely used in a variety of goods centralized packaging. PE wrap film is mainly made of several different grades of polystyrene resin mixed extrusion, with puncture resistance, high performance, wrapped packaging of goods stacked on the pallet, make the packaging more stable and clean, more waterproof, is widely used in foreign trade export, paper, hardware, plastic chemical, building materials, food and medicine industries.
When storing the winding film, we should pay attention to its temperature change to avoid the temperature is too high to deal with it in time, the winding film is at room temperature, the use of mechanical stretching device or manual film forced tensile deformation stress, the goods wrapped for easy transportation, storage of a packaging method, is a very popular international packaging form. Using imported resin and flow film extrusion production process. It has the characteristics of good tensile property, tear resistance, strong penetration resistance, high transparency, good self-adhesive and high shrinkage rate, tight packaging, and not loose. Can be widely used in chemical raw materials, fertilizer, food, mechanical and electrical products, textile products and other single or pallet packaging and other strapping packaging.