MonoFlex is the world’s first mono-material Bag-in-Box for liquid foods, made from more than 95% polyethylene (PE) with a thin EVOH barrier layer, enabling full recyclability in standard PE streams. It provides high-barrier protection, extended shelf life, and reduced environmental impact, setting a new benchmark for sustainable packaging.
A Global Breakthrough in Fully Recyclable Bag-in-Box Packaging
Aran Group is proud to announce that our recyclable MonoFlex Bag-in-Box has received a Certificate of Recognition at the Star of Israel 2026 competition. This honor recognizes sustainable packaging solutions that promote circular economy principles, minimize environmental impact, and meet the evolving needs of the global food and beverage markets. Our achievement reflects a long-standing commitment to responsible engineering, high-quality production, and packaging technologies that shape a more efficient and sustainable future.
A Breakthrough in Recyclable Bag-in-Box Packaging
The award recognizes the MonoFlex Bag-in-Box (3–20L), a fully recyclable, high-barrier packaging solution designed for liquid food products. As a world-first mono-material development in its category, the bag is made from over 95% polyethylene (PE) with a thin EVOH barrier layer of under 3%, creating a mono-material structure that is designed for recycling in existing PE recycling streams. This innovative material structure eliminates the need for metallized layers or complex multi-material laminations that commonly hinder recycling in conventional liquid food packaging.
Engineered for Strength and Freshness
Despite its lightweight and flexible form, the MonoFlex bag delivers impressive mechanical durability, puncture resistance, and long-term protection against oxygen and moisture. Its integrated fitment spout minimizes oxygen exposure during and after dispensing, extending shelf life and preserving product freshness. These advantages directly contribute to reducing food waste and improving overall supply-chain efficiency, making MonoFlex especially valuable for products such as wine, mayonnaise, ketchup, fruit concentrates, and other sensitive liquid applications.
Designed for Recycling and Efficiency
The sustainable bag-in-box packaging is designed in accordance with Design for Recycling principles and achieves an “A” rating under European PPWR (Packaging and Packaging Waste Regulation) standards. Its reduced weight and compact structure significantly lower transportation and storage volumes, decreasing energy consumption and carbon emissions compared to traditional rigid containers. This efficiency translates into measurable cost savings and environmental benefits throughout the supply chain.
Supporting Global Sustainability Goals
Beyond its environmental benefits, the MonoFlex Bag-in-Box serves a broader societal purpose. By protecting product quality over long distances and preventing premature spoilage, it helps strengthen food security and supports more responsible global resource management. The combination of sustainability, practicality, and high performance makes this solution suitable for both industrial dispensing systems and consumer applications across diverse markets.
Looking Ahead
Aran Group is honored by this recognition and remains dedicated to advancing aseptic and sustainable packaging solutions that support a healthier planet, reduce waste, and meet the expectations of manufacturers and consumers alike. MonoFlex will next compete at the WPO Worldstar Awards, where it will represent Israel’s packaging innovation on the global stage.
Frequently Asked Questions
What makes MonoFlex different from traditional bag-in-box packaging?
MonoFlex is a fully recyclable mono-material bag-in-box for liquid food in the 3–20L range. Unlike conventional bags that use multi-material laminations, MonoFlex uses over 95% PE with minimal EVOH, making it recyclable in standard PE streams.
How is MonoFlex recycled?
MonoFlex can be recycled through existing polyethylene (PE) recycling infrastructure, eliminating the need for specialized recycling processes. Its mono-material design achieves an “A” rating under European PPWR standards.
What products is MonoFlex suitable for?
MonoFlex is ideal for liquid food products requiring high-barrier protection, including wine, fruit concentrates, sauces, condiments, mayonnaise, ketchup, dairy alternatives, and other oxygen-sensitive liquids.
