Introduction to Some Related Usage Knowledge of Easy-Peel Films
Release Time:
2022-05-23
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Summary
Easy Peel Film Does everyone know about it? Let's learn about it together.
People have been exploring and developing packaging products that make life easier. As early as the 1990s, to reduce the harm of plastic packaging to children and improve packaging convenience, easy peel films appeared. So, do you know what an easy peel film is? Besides the peeling function, what other features does the peel-off film have?
1. What is an Easy Peel Film?
"Easy tear" and "easy peel" are often confused in packaging films. Actually, easy tear means a sheet can be torn from the middle, and the tear is straight. Easy peel film exposes the heat seal between two layers of film on the surface. It can be imagined that these two layers are heat-sealed together through a process. The commonly used easy tear packaging on the market is the easy peel film. The full name of easy peel film is thermoformed stretch tear film, which is the kind of packaging we are familiar with.
Peel-off film packaging originated in Europe in the 1990s because it reduced harm to children and the problem of hard-to-open plastic packaging, promoting child-friendly and harmless product packaging. Later, easy peel films were not only used for children's packaging but also expanded to medical products, food packaging, pet packaging, and more. Compared with traditional ordinary plastic packaging, easy peel films have outstanding advantages in opening performance.
The eleven-layer composite co-extruded easy peel film consists of eleven layers of materials, with a layer of PE or PP inside and a layer of material outside. After heat sealing with another film layer, the heat seal strength is not very high, and the easy-to-tear position allows the two layers of film to be easily peeled apart, making the packaging easy to open.
2. What are the characteristics of Easy Peel Film?
1. Easy to seal, easy to open
Ordinary plastic requires a lot of force to peel open. It is easy to spill the contents or liquids inside the packaging, causing unnecessary waste. Children find it difficult to open some packages by themselves and need help from parents, making it inconvenient to use.
Easy peel film has low tear strength and is easy to tear longitudinally and transversely after bag making. After using easy peel film, consumers can open the packaging more easily without affecting the sealing performance. During opening and peeling, the force is stable and smooth, making it easier to open without spilling objects or liquids, providing better service performance for consumers. This material is more suitable for children's packaging, offering better protection when children open the packaging.
2. Cost saving
Easy Peel Film It only requires a lower sealing temperature, suitable for high-speed automatic packaging with low n-hexane extractables, meeting the hygiene requirements of pharmaceuticals while reducing production costs.
Multilayer co-extruded easy peel films are currently mainly used as thermoformed stretch films for food and pharmaceutical packaging. They offer a better user experience in heat sealing performance, peel stability, and compatibility with various thermoforming stretch packaging machines, attracting widespread attention from packaging companies. They are especially widely used in packaging for marinated eggs, meat products, and snack foods.
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