Sleeve wrapping, to wrap in shrink film

Sleeve wrapping, by ULMA Packaging, to wrap in shrink film, single or multiple units, stacked or not. Packed with flat shrink film, cross weld to pack multiple units and stack the product. Normally, complete closing of the pack it is not needed, but this operation is possible using sleeve wrapping with four weldings. The machine is useful to pack canned food on a cardboard sheet.A summary about Ulma Packaging machines, pages 90 and 91, Postharvest Directory