From Food Pouches to Retail Bags —
Mono-Material That Works
High-barrier, high-yield alternatives to hard-to-recycle laminates, plus GRS-certified PCR bags for retail and e-commerce — ready for your current pack formats.
Where OLUNRO Films Run
Food Packaging
High-barrier coated and metallized mono-material films for pouches and sachets with extended shelf life.
Pet Food
Puncture-resistant, high-barrier structures that survive kibble and sharp inclusions while staying recyclable.
Coffee & Beverage
Metallized PE that keeps aroma and freshness for months — proven in 12-month shelf-life coffee programs.
Household & Personal Care
Stand-up pouches and sachets for liquid detergents and personal care, with full PPWR-ready documentation.
Retail Shopping Bags PCR
GRS-certified PCR PE shopping bags with cut-out or die-cut handles for supermarkets and retail.
E-commerce & Logistics PCR
Self-seal PCR courier bags with verified recycled content for online retail and fulfillment operations.
Where Each Functional Film Is Specified
Four established lines, each bought for a specific job. Here is what each one is specified for — and the technical guide behind it.
PVDC & Acrylic Coated Films
- Coffee, nuts, processed meat and dairy — oxygen is what sets the shelf-life limit, and PVDC stops it.
- Confectionery and bakery — aroma retention, so the pack does not scalp its own contents.
- Retort and pasteurisation — a barrier that survives thermal processing.
- Metal-detector-friendly structures — full barrier with no metallised layer to interfere.
Metallized Films
- High-barrier laminates — where shelf life is the governing constraint.
- Inner sealing web — metallized CPP as the low-temperature seal layer of a two-ply build.
- Vacuum and abrasion-prone packs — metallized BOPA resists pinholing in handling.
- All-polyolefin barrier — metallized PE laminated with plain PE replaces a three-layer build.
BOPA Nylon Film
- Vacuum packs — the structural backbone that holds the pack under vacuum.
- Retort pouches — gas barrier across a −20 °C to 120 °C service range.
- Medical packaging — toughness and barrier in thin structures.
- Packs that travel badly — the highest puncture and tear resistance of any common substrate.
Aluminium Foil & PE Composite
- Powders, tea and coffee — moisture pick-up and light degradation stop at the aluminium layer.
- Industrial and insulation — vapour barrier and reflective layer for construction, HVAC ducting, pipe wrapping and cold-chain boxes.
- Specialty protective packaging — electronics, photographic materials, chemicals and high-value industrial parts.
Food-contact suitability depends on the finished structure and your destination market. Tell us the structure you are specifying and we will confirm which material documentation we can provide.
Non-Food-Contact PE, With a Verified Recycled Story
Our PCR line is built for applications where recycled content matters most to consumers and regulators: retail shopping bags, courier bags and general non-food packaging. Every order ships with GRS Transaction Certificates.
Get a Free Compatibility Check
Send us your current laminate or bag specification — we’ll confirm the best mono-material or PCR alternative.