Optional facility to apply a tough band of film to the inside of the wrap to make unwrapping easier. Fitted in conjunction with punch unit to expose the end for easier initiation.
Types:
- Uncoated – Needs to be passed through tank of molton wax to make it adhere to the film.
- Pre waxed – Only needs to be passed under hot shoe to soften wax
- Pressure Sensitive/Self Adhesive – Has an adhesive surface therefore eliminating the need for any heat.