The correct use of heat shrinkable film

The heat shrinkable film uses a variety of thermoplastic films as materials, which will shrink when exposed to heat, so that it can be tightly wrapped on the product, playing a protective, waterproof and beautiful role. How to use heat shrinkable film to achieve a better packaging effect, the following heat shrinkable film manufacturers will introduce you to the correct use method: The correct use of heat shrinkable film: first wrap the goods with heat shrinkable film, and then use a hair dryer Blowing hot air against the item, the heat shrinkable film has shrinkage performance when heated, and it can be tightly attached to the surface of the product after natural shrinkage, achieving the effect of waterproof protection of the skinned packaging. Note that the hot air should be even when blowing, and do not always blow at one place to prevent the heat shrinkable film from being burnt. In addition, if the heat shrinkable film does not need to be sealed, blow the unsealed edges first, and then blow other parts, try to put the sealing line at the bottom or in an inconspicuous position, so that the effect after packaging will look good. The above is the correct use method of heat shrinkable film for everyone. The heat shrinkable film is easy to recycle. Our company sells heat shrinkable film and packaging film all year round, which is cost-effective. Welcome to discuss cooperation. Previous: Characteristics of PVC heat shrinkable film