High-Barrier Laminates
Built for shelf life, sealed for your line.
High-barrier rollstock and coffee bag structures engineered with foil, metallized, and EVOH laminates. Qualified on Bosch, ICA, Opem, and Matrix FFS machines and produced with in-house solventless lamination.
Features
Barrier structures that protect and perform.
Foil & metallized barriers
Foil and metallized PET laminates that block light, moisture, and oxygen for shelf-stable coffee, snacks, and retort formats.
EVOH oxygen barrier
High-barrier EVOH coextruded and laminated structures for extended shelf life and MAP/CAP applications.
FFS machine qualified
Engineered and tested for Bosch, ICA, Opem, and Matrix form-fill-seal machines — consistent seal, tension, and registration.
Solventless lamination
Solventless adhesive lamination of Paper, Foil, BOPP, Nylon, LDPE, PET, and other flexible substrates.
Light & moisture protection
Structures designed for UV, moisture, and flavor-sensitive products such as coffee, nuts, and confectionery.
Cold-chain & frozen options
Low-temperature crack-resistant structures and steam-vent perforated formats for freezer-to-microwave use.
Benefits
Why brands spec high-barrier with Sixto.
- In-house solventless lamination for tighter lead times
- Proven FFS performance on Bosch, ICA, Opem, and Matrix
- Foil, metallized, and EVOH options for oxygen, moisture, and light
- Custom structures for coffee, snacks, retort, and frozen formats
- Short-run DigiPack barrier laminates from 5,000 linear ft
Specifications
Barrier laminate capability.
- Barrier layers
- Foil, met-PET, EVOH, high-OTR
- Compatible FFS machines
- Bosch, ICA, Opem, Matrix
- Lamination type
- Solventless adhesive
- Substrates
- Paper, Foil, BOPP, Nylon, LDPE, PET
- Web widths
- Up to 53"
- Min MOQ (Flexo)
- 25,000 linear ft
- Min MOQ (DigiPack)
- 5,000 linear ft
Applications
Where high-barrier runs.
- Coffee & espresso
- Nuts & seeds
- Powdered drinks
- Snack foods
- Retort meals
- Frozen seafood
- Confectionery
- Nutraceuticals
Structures
Common laminate builds.
- · PET / Foil / PE — full light, moisture, and oxygen barrier
- · Met-PET / PE — lightweight metallized barrier
- · EVOH coextruded multilayer — oxygen barrier for MAP/CAP
- · Kraft / PE with foil — sustainable coffee bag look
- · Nylon / EVOH / PE — puncture-resistant frozen structures
- · PCR-containing barrier laminates up to 50%
Which FFS machines are your high-barrier rollstock and coffee bags qualified on?
Our high-barrier rollstock and coffee bag structures are compatible with Bosch, ICA, Opem, and Matrix FFS machines.
What barrier options do you offer for coffee and oxygen-sensitive products?
We offer foil, metallized PET, and EVOH coextruded laminates that provide oxygen, moisture, and light barrier tailored to coffee, nuts, and other shelf-stable products.
Do you laminate in-house?
Yes. Solventless adhesive lamination of Paper, Foil, BOPP, Nylon, LDPE, PET, and other substrates is run in-house in Opa-locka, Florida.
Can you produce high-barrier structures for frozen or microwave applications?
Yes. We offer low-temperature crack-resistant laminates and steam-vent perforated structures for frozen food and microwave-from-frozen formats.
Next step
Let's spec your packaging.
Tell us about your project. Most quotes return within 48 hours.