Multifol Extreme is designed to offer high puncture resistance and sealing performance, with SÜDPACK stating that the film is well-suited to fatty, protein-rich, or sharp-edged products like fresh or frozen fish. It is said to remain reliably sealed in the case of surface contamination, maintaining high packaging quality and low leakage.
High barrier properties, especially concerning oxygen, have also been applied to counteract the susceptibility of fish products to oxidation. As such, the products are anticipated to achieve a longer shelf life.