With Sharp Corners
The forming tube with a rectangular collar with sharp corners is optimal to get a package whose ends are perfectly marked.
The seal that is obtained using this type of training can be both central and lateral, while the angle of inclination of the neck varies depending on the type of film used and the product that we manufacture.
||is ideal for creating packages with reduced availability of space
||For packages created with standard film
||It’s widely used for sensitive films with switching valves, labels or zip.
||When the film employed is purely paper.