Plastics : Stretch film, manual wrapping versus machine wrapping
Stretch film can be applied either by hand ( manual wrapping ) or by machines ( machine wrapping ) . Both use the same basic film, but the results, cost, and efficiency are very different. 1- Manual wrapping ( hand wrapping ): A worker wraps stretch film around a pallet or product using a handheld roll as follows: The worker pulls the film from a roll Walks around the pallet Stretches the film manually Layers it to secure the load
