Cheese and dairy products

For cheese and dairy products the packaging machine needs of a polyethylene film with hot tack and under control cof properties.
For products packed in the tray with liquid, an oxygen barrier film is not necessary.
Our peelable films are perfectly suited for this category.

Sealable

La saldatura deve garantire l’ermeticità e la tenuta in presenza di contaminanti. La progettazione del film deve tenere conto della temperatura di saldatura e delle proprietà di hot tack che misura la forza di saldatura a caldo tra i film. Vengono progettati comunque tenendo presente il prodotto da imballare, la macchina di confezionamento, le fasi di trasporto e movimentazione dell’imballaggio. Gli strati saldanti sono disponibili in: polietilene bassa densità, polietilene metallocenico esene (C6), polietilene ottenico (C8), plastomeri C8, copolimero EVA.

Peelable

The peelability function is achieved in two different ways: (1) peelability of the layers due to incompatibility (easy peel) where the added additive creates a hermetic seal but easy to open with different forces according to the customer's requests (generally from 3 -6 N / 15mm); (2) peelability due to breaking of the layers (burst peel) where the opening force is unique and characterized by a high value at the beginning which then decreases after opening. All peelables are designed based on the welding surface. They are available for: polypropylene (PP), polystyrene (PS), expanded polystyrene, polyethylene terephthalate (PET).