Heat-sealing film suppliers: certified materials for ATM

Every stage of food packaging requires reliable and safe solutions that comply with health and hygiene regulations. Among the most technical and strategic elements, the heat-sealing film plays a fundamental role in the protection of fresh food and in conservation in a modified atmosphere (ATM/MAP).

GoPack, as a specialized supplier, offers certified heat-sealing films, designed to offer maximum performance in terms of adhesion, resistance and compatibility with the different types of trays and automatic packaging lines.

Safe storage and extended shelf life

The main objective of ATM packaging is to prolong the shelf life of the product, keeping its organoleptic characteristics intact and reducing the risk of contamination. GoPack’s heat-sealing films are designed to guarantee an effective barrier to oxygen, humidity and microorganisms, helping to preserve freshness and hygiene.

Thanks to the precise and constant weldability, even in the presence of condensation or irregularities, a stable hermetic closure is obtained, essential for products such as fresh meat, cheeses, stuffed pasta and ready-made gastronomy.

Technical materials and complete certifications

GoPack selects and supplies high-performance multilayer films, made of materials such as:

• PET/PE, for excellent transparency and mechanical resistance
• PA/PE EVOH, for high gas barrier
• Compostable or recycled films, for sustainable packaging

Each film is certified for food contact, compliant with Reg. EC 1935/2004, Reg. CE 10/2011, HACCP regulation and FDA standard for international markets. Furthermore, all materials are accompanied by technical data sheets and declarations of conformity.

Adaptability and compatibility with every production line

The needs of food companies are heterogeneous: for this reason GoPack offers reel-to-reel films with thicknesses, widths and tailor-made treatments, compatible with the main thermoformed packaging systems, flow-packs and pre-formed trays.

Our heat-sealing films are tested to deliver:

• Rapid welding even at low temperatures
• High tightness under thermal stress
• Easy peelability if requested
• Excellent high speed workability

Consultation and flexible supply

Choosing the right heat-sealing film requires technical expertise. GoPack doesn’t limit itself to supply, but follows each customer in selecting the most suitable solution, evaluating:

• Foodstuff type
• Tray or stand type
• Modified or vacuum atmosphere
• Shelf life and logistics objectives

We offer free sampling, flexible batches, pre- and post-sales support and customization, including graphics, if required.

Rely on GoPack for certified and high-performance heat-sealing films: tailor-made solutions for packaging in a modified atmosphere with maximum safety and quality.