Attribute	Specification
Material Composition	7-layer co-extruded structure: PA (outer layer) / TIE / EVOH / TIE / PE / Adhesive / PE (sealant layer) 4 6 . Optional metallized aluminum reinforcement for enhanced UV/oxygen resistance.
Certifications	BRCGS Grade AA+ (food safety), ISO 22000, FDA 21 CFR 177.1390 (food contact), Halal/Kosher (on request) 7 9 11 .
Barrier Performance	- Oxygen transmission rate (OTR): ≤0.5 cm³/m²·day·atm (ASTM D3985) 4 6 - Moisture vapor transmission rate (MVTR): ≤0.5 g/m²·day (ASTM E96) 4 .
Mechanical Properties	- Puncture resistance: ≥3.5 J/mm - Heat-seal strength: ≥4.5 N/15mm (120–160°C) - Cold resistance: -45°C to 121°C (retort-safe) 4 7 .
Customization	- Width: 100–2,800 mm - Thickness: 70–250 μm - Pre-printed FNSKU labels or QR codes (Pantone-matched, low-VOC inks) 4 7 .
Sustainability	Recyclable PE layer (mono-material design); GRS-certified recycled PE available (20% post-consumer content) 7 8 .

Parameter	Details
Dimensions	- Roll width: 100–2,800 mm (adjustable) - Roll length: 500–5,000 m per roll 4 6 .
Layer Configuration	PA (12–25 μm) / Adhesive / EVOH (6–9 μm) / Adhesive / PE (50–100 μm) / Adhesive / PE sealant (30–50 μm) 6 7 .
Temperature Range	- Storage: -45°C to 50°C - Heat-sealing: 120–160°C - Retort sterilization: ≤121°C for 30 mins 4 7 .
Printing & Coating	8–10 color flexographic printing with FDA-compliant inks; supports anti-static coating (surface resistivity 10⁹–10¹² Ω/sq) 4 7 .
MOQ & Packaging	- MOQ: 5,000 rolls (standard), 10,000 rolls (custom designs) - Vacuum-sealed on 3" or 6" cores, palletized with FSC-certified boxes 4 7 .
Compliance Testing	Third-party tested for OTR, MVTR, heavy metals (Pb/Cd ≤10 ppm), and migration safety 7 9 .

Inquiry Cart 0