This equipment utilizes heat to seal thermoplastic film, creating a tight, protective layer around products. A common application is packaging consumer goods for retail sale, ensuring protection during transport and storage, while also offering a tamper-evident seal. Other applications include bundling items, protecting against the elements, and even creating specialized industrial coverings.
Automated systems of this type offer significant advantages in terms of efficiency and consistency compared to manual processes. The tight seals produced offer enhanced product protection from dust, moisture, and tampering, extending shelf life and preserving quality. Historically, hand-held heat guns were used, a labor-intensive method prone to inconsistencies. The development of automated machinery revolutionized packaging, contributing to the growth of modern supply chains and enabling the mass production and distribution of goods.