Material Matrix
Click any substrate to expand full technical specifications. All values per ASTM F1249 / ASTM D3985 test conditions.
Polyester
Biaxially Oriented Polyethylene Terephthalate
Nylon
Biaxially Oriented Polyamide
Aluminum Foil
Aluminum Foil Laminate Layer
Metallized CPP
Vacuum Metallized Cast Polypropylene
Sealant PE
Linear Low-Density Polyethylene Sealant
Polypropylene
Biaxially Oriented Polypropylene
Not sure which substrate fits your application?
Our engineers will specify the right structure for your OTR/WVTR targets.
Exploded Layer
Cross-Sections
Select a packaging format below to view the full laminate structure with layer-by-layer function annotations.
Ready-to-eat meals, pet food, seafood
Barrier Performance
WVTR (38°C/90%RH)
ASTM F1249
OTR (23°C/0%RH)
ASTM D3985
Total Thickness
Nominal
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Converting Processes
& Tolerances
Every process runs to documented tolerance specs. Click any row to see full technical details and applicable certifications.
Full capability audit available under NDA for qualified buyers.
Request Structure RecommendationProduction at Scale
Pouches Produced
Annual converting output across all lines
Substrate Combinations
Qualified structures in active production
Standard Lead Time
From artwork approval to first shipment
Layer Tolerance
Extrusion thickness variation, 3-sigma
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Tell us your OTR/WVTR target and annual volume. We'll specify the optimal structure.
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Recommendation
Our packaging engineers respond within one business day with a proposed structure, indicative pricing, and lead time — no NDA required for the first consultation.
FDA 21 CFR Compliant
All food-contact structures pre-qualified
1-Business-Day Response
Engineering team review on every inquiry
6-Week Standard Lead Time
From artwork sign-off to first shipment
Global MOQ Flexibility
From 50,000 m² to 5M+ m² per year
Substrate Comparison Guide
12-page technical PDF — WVTR/OTR comparison tables, structure diagrams, and cost-per-m² benchmarks for 8 common formats.
