Sustainable paper-based alternative to plastic films, offering high grease barriers and stable runnability at 300+ PPM.

Leoprint heat-sealable paper flow-pack mockup, representing recyclable flexible packaging for high-speed lines.

Recyclable paper flow-pack wrapper that runs as fast as plastic film.

We engineer high-performance printed flow-pack packaging designed as a 'drop-in' solution for automated lines. Our materials — ranging from PAP 22 to monoplastics and bio-based laminates — are tailored to your specific machinery.

Why our packaging outperforms standard solutions:

  • Multi-Layer Surface Technology: Instead of one thick, unstable layer, we use a multi-layered thin coating. This ensures the material doesn't twist or jam, even on wide formats (400mm+ width), where thickness fluctuations are critical.
  • Wide Sealing Window: Our materials are engineered to have a sealing window as close to polyethylene as possible, allowing stable operation across a wide temperature range. It heat-seals at both slow and high speeds.
  • Zero Deformation: We solve the issue of material shifting during folding and cutting. Our packaging remains truly flexible without the 10 gsm brittle glaze common in the market that often jams machines.
  • Plug-and-Play Integration: We adapt the raw material parameters to your equipment, not vice-versa, ensuring correct slipperiness and heat-seal performance for maximum speed.

Target market

Confectionery, bakery, dry snacks, and non-food flow-wrap applications.

Product details

  • 300+ PPM runnability
  • PAP 22 Recyclable
  • MOSH/MOAH Barrier
  • Low sealing temperature
  • Excellent optical properties

Sustainability and Certifications

Forest Stewardship Council (FSC) logo certifying sustainable raw material sourcing and chain of custody validation for paper packaging.

FSC® - certified paper available on request (license number FSC-C132885)

Universal recycling symbol (Mobius loop) indicating material recyclability and compliance with circular economy waste management standards.

Recyclability

Certified Compostable logo (Seedling) indicating compliance with EN 13432 standards for industrial biodegradation of bio-based packaging materials.

Compostability

Usage benefits

High barrier protection

Customizable O2 and moisture barriers to extend shelf-life for bakery, confectionery and dry foods.

Plug-and-play stability

Engineered for wide sealing windows and consistent layer thickness, ensuring zero deformation even on high-speed machines (400mm+ width).

Sustainable materials

Recyclable heat-sealable paper and bio-based laminates (NatureFlex™, PLA), monoplastics (PP) for eco-compliance.

Reliable sealing

Low-temperature sealing capabilities ensuring package integrity and energy efficiency.

Gallery

Discover our other packaging products and solutions

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Sustainable heat-sealable paper tea envelope and hard tag mockup, engineered for seamless high-speed runnability on IMA, Teepack, and Fuso packing lines.
Recyclable & Compostable Tea Envelopes and Tags

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Custom Printed Wrapping Sheets

Grease-resistant barrier paper with Registered Cut technology. Engineered for design precision and optimized for recyclability.

Our work | Discover our sustainable packaging solutions engineered for performance and aesthetics

Leoprint SENSE FLOW soft-touch PAP 22 flow-pack with crystal window —  premium recyclable FSC® paper packaging for dry foods on HFFS/VFFS lines.
Premium Soft-Touch Flow-Pack with Crystal Window

SENSE FLOW delivers the soft-touch premium feel of plastic films using only FSC® paper — fully recyclable PAP 22, with a crystal-clear window and stable runnability on HFFS/VFFS lines.

Leoprint RAPID FLOW PAP 22 kraft paper flow-pack with crystal window —  recyclable monomaterial packaging for dry goods at 300+ PPM.
PAP 22 Flow-Pack with Crystal Window for Dry Goods

We engineered a PAP 22 kraft paper flow-pack with a crystal translucent window — a direct drop-in for BOPP/PE films, validated at 300+ PPM with zero machine modifications.

Leoprint high-performance barrier paper bags for aroma protection with premium tactile shelf appeal.
Recyclable paper bags with luxury appeal

Proving that mono-materials can look premium. We engineered a protective barrier coating that maintains shelf-life while allowing for intricate, vibrant flexo printing.

Let’s create packaging that makes a difference

Whether you’re launching a new product or improving existing packaging, our team is ready to help you find the perfect solution — from concept to delivery.

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