GAP S.r.l.

Via della Natura, 13

http://www.gapitaly.com

+39 0321 53479

The orientation line works by the so-called “double-bubble process”, i.e. the polymers are extruded through a circular die and immediately water-quenched to form a thick primary tube which is then re-heated up to a suitable temperature and blown to form the main bubble of thin film. The non-contact simultaneous orientation is achieve thanks to the air inflated during the start up phase. This air allows the transversal orientation while the machine direction orientation is taken simultaneously thanks to the speed different between the stretching nip roll and the tower nip roll. The bubble is cooled by air and then flattened. The film pass though an annealing  ovens to reduce the retraction of the film. LIDDING film Ideal solution for all MAP tray lidding applications of all fresh foods, irrespective of sealing technology used. High performance, very thin (25 micron) barrier shrink  lid film. BARRIER SHRINK film A new antifog shrink film with improved hermetic seals for reliable pack integrity. This film offers a unique anti-fog agent that prevents film fogging up under cold. © Copyright 2015 -  Gap Italy - p.iva IT 01955440035 - Cookie Policy We use cookies to make sure you can have the best experience on our website. If you