bopp single-sided heat-sealing film mask bopp transparent thermal laminating film new raw material automatic packaging machine film customized printing

The difference between hot-sealing film (hot-melt film) and shrink film: 1. Hot-sealing film (hot-melt film): This type of film is used for sealing packages, such as food packaging. It is made of a material that melts when heated, allowing it to adhere to other materials, such as paper or plastic, to form a seal. 2. Shrink film: This type of film is used for packaging products that need to be protected from the environment, such as food or electronics. It is made of a material that shrinks when heated, forming a tight seal around the product.

1. Hot-sealing film cannot be contracted with a hair dryer.

Second, heat-sealing packaging is more upscale than heat-shrink packaging (after packaging, the product's appearance is flatter, more standardized, and more eye-pleasing).

III. Hot-sealing film cannot be used for irregular items (the packaged item must be regular or long/square in shape).

About the price

The price of heat-sealing film is closely related to the quantity and size of the film purchased by the buyer, so the specific pricePlease contact customer service for more information.。