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PET/PE Laminate
Clear or printable, excellent barrier. Industry standard for coffee and dry food.
Grease barrier
★★★★★
O₂ barrier
★★★★
Cost tier
$$
Eco rating
★★
Best For
Coffee bags, dry kibble, general food pouches, high-volume SKUs
Not Ideal For
Brands requiring store-drop-off mono-material recyclable claims without structure redesign
Typical Structure
PET print layer / PE sealant layer (optional MET-PET or foil middle)
Expected Shelf Life
12–18 months with proper barrier middle layer
Certifications & Compliance
- FDA food-contact
- Compatible with one-way degassing valves
FAQ
Why is PET/PE the default for coffee?
It balances print quality, seal strength, and barrier performance. Adding MET-PET or foil middle layer extends oxygen protection for whole-bean coffee.
Is PET/PE recyclable?
Multi-layer laminates are difficult to recycle in curbside streams. Mono-PE or store-drop-off programs are alternatives if recyclability is a core brand claim.