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^murFLEX®

make • use • recycle

The sustainable way to package—recyclable, resource-efficient, high-performance.

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Packaging with a future

For over 70 years, we at^RATTPACK® have been developing innovative packaging solutions that combine product protection, functionality, and sustainability. With ^murFLEX® (make use recycle), we are setting new standards in the field of flexible packaging: We offer solutions that not only protect, but also actively return to the recycling cycle.

What is^murFLEX®?

^murFLEX® comprises recyclable multilayer composites made of mono-PE, PO, or PP. These are designed so that they can be separated by type after use and recycled as valuable secondary raw materials. In this way, we are responding to the requirements of the upcoming EU Packaging Regulation (PPWR).

Recyclable

Consistent monomaterial structures for maximum recycling rates.

Food safe

Thanks to our ISCC certification, PCR materials can also be used for direct food contact.

Individual

Matt or gloss effects, permanently sealed or peelable, visible or transparent barriers, UV protection, anti-fog, EVOH, and resealable solutions for PE or PP—tailored precisely to your product.

Future-oriented

Already meets the sustainability targets for 2030 today.

The^murFLEX® product portfolio

Customized solutions for every application

^murFLEX® PE

Highly flexible, excellent sealability, optional barrier. Ideal for a wide range of applications in the food and industrial sectors.

Stand-up pouches

Tubular bag

Lid foils

^murFLEX® PP

High rigidity and transparency, ideal for glossy surfaces. Perfect for demanding applications with high barrier requirements.

Lid foils

coffee capsules

Clip films

^murFLEX® PO

Optimized blend for mechanical strength and barrier properties. The perfect balance between PE flexibility and PP strength.

Doypacks

Industrial bag packaging

Flexible stand-up pouches

Why^murFLEX® is the future

Our monomaterial solutions combine maximum performance with recyclability—a technological revolution that has already won three awards.

circular economy

Consistent mono-material structures enable recycling rates of over 95%. No multi-material composites, no complex separation—simply recyclable.

High barrier without aluminum

Our PP high-barrier technology replaces aluminum while still offering excellent protection against oxygen, moisture, and light—ideal for retort applications.

Solvent-free production

Modern solvent-free laminating processes reduce emissions by up to 90% and ensure maximum food safety.

Certified quality

ISCC certified for PCR materials, FSC compliant, klimaaktiv project partner – sustainability with the highest standards.

Retortable up to 130°C

Sterilization-proof and heat-resistant – perfect for pre-cooked products, ready-to-eat meals, and microwave-safe packaging.

PPWR compliant

Already meets the requirements of the EU Packaging Directive for 2030 – future-proof and legally compliant.

Award-winning innovation

Our^murFLEX® products have received multiple awards for their sustainability and innovation.

WorldStar 2026

^murFLEX® Stand-up Pouch

Fully recyclable mono-PP packaging with high barrier and heat resistance – ideal for sterilized, microwave-safe, and pre-cooked products.

100% mono-PP

Fully recyclable

Suitable for test tubes

WorldStar 2026

^murFLEX® PP clip film

One of the first multi-layer high-barrier films made from 100% polypropylene, specially developed for retort applications – excellent product protection with full recyclability. Recyclability.

100% PP high barrier

Circular economy-ready

Alternative to multi-material

Green Packaging

Green Packaging Star Award

Our innovative ^murFLEX® PP clip film has been honored with the prestigious Green Packaging Star Award. This award recognizes our pioneering work in the field of sustainable packaging solutions.

Sustainable innovation

Environmentally friendly

pioneering work

More about the Award

Shaping the future with^RATTPACK®

Sustainability is not a trend for us, but part of our DNA. As a climate-active project partner, we rely on 100% green electricity and state-of-the-art heat recovery at our eight locations in Austria and Germany.

70+

Years of experience

locations

100%

green electricity

2030

sustainability goals

certifications

Ready for the future?

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^murFLEX®

Packaging with a future