Short Description:

Cold sealing film, also known as cold seal packaging or cold seal roll stock, is a type of flexible packaging material that does not require heat or adhesive to seal. It is commonly used in the food industry to package products like candy, chocolate bars, granola bars, and cookies.

Cold sealing film is typically made of a multilayer structure, including layers of polyethylene, paper, and a special cold seal adhesive. The film is designed to have a low coefficient of friction, allowing it to be easily sealed without the need for heat. When pressure is applied, the cold seal adhesive bonds with the package surface, creating a tight and secure seal.

There are several advantages to using cold sealing film. One of the main benefits is that it eliminates the need for heat-sealing equipment, reducing energy consumption and production costs. It also allows for faster packaging speeds and improves operational efficiency. Additionally, cold sealing film provides a tamper-evident seal, ensuring the integrity of the packaged product.

Overall, cold sealing film offers a convenient and cost-effective solution for packaging various food products, providing a secure seal without the need for heat or adhesive.