Center Folded Polyolefin Films come from the manufacturer on a roll with a single fold along the length of the film. This means that one side of the film is already in place with a solid "seal"
When using an L-Bar Sealer to wrap an item, the item is placed on the
film, and the first sealing action of the L-Bar effectively creates a
top and bottom 3-sided seal around the product, thanks to the Center
Folded film. The next action of the L-Bar sealer completes the 4th side
of the seal for the first item while also creating the 3-sided seal for
the next item in line to be shrink wrapped.
Center Folded films are also called Half-Tubular films
These films are used when items to be wrapped will not be placed into
bags, but rather the Center Folded film will be made into a bag around
4770' per Roll
- Food Safe