Heat shrink wrap chambers are devices designed for the process of shrinking packaging film (e.g. PE film, LDPE, POF, PVC), which is pulled in the form of a bag over packaged goods placed on a standard EURO pallet. This short hot air heat process at a temperature of 100-150 °C ensures perfect shrinking of the packaging film and at the same time adheres the material to the pallet. Shrink dryers find use in the economic and rapid shrinking of packed pallets across all manufacturing, logistics and warehousing industries.