Stretch Packaging Machines

Stretch packaging machines are used to package products directly, as well as products on trays, with stretch film.
During “boost-up stretching”, the machine wraps the products while they are beeing boosted up, and then seals the film at four corners.
“Horizontal movement stretching” seals the film edges at the front as well as the back, similar to a horizontal flow-wrapper.
Stretch film is self-adhesive, but every packaging machine completes the package by sealing it with a heater.