Attribute	Description	Reference
Material Composition	3-layer AL/PE laminated film: Aluminum foil (7-12µm) + PET (12µm) + LDPE/LLDPE (50-80µm) for moisture/oxygen barrier 11 12	11 12
Sealing Technology	8-side heat-sealed edges with reinforced corners (≥7N/15mm peel strength) for leak-proof performance 3 5	3 5
Zipper Type	Resealable press-to-close zipper (food-grade PE) with anti-slip teeth; compatible with high-speed filling lines 4 7	4 7
Certifications	FDA 21 CFR 177.1520 (food contact), ISO 22000:2018 (food safety), and FSSC 22000 (packaging hygiene) 13 14	13 14
Sustainability	Optional 30% PCR (Post-Consumer Recycled) PE content; recyclable via LDPE streams 6 12	6 12
Printing Capability	Rotogravure/HD flexo printing (up to 10 Pantone colors); ≤0.1mm registration tolerance 7 11	7 11
Functional Additives	Anti-static coating (≤10^8Ω/sq) and UV-blocking layer (99% light barrier) for sensitive contents 5 11	5 11

Parameter	Value/Range	Test Standard	Reference
Thickness	70–100µm (±2µm tolerance)	ASTM D6988	11 12
Pouch Dimensions	Width: 100–600mm Height: 150–800mm Gusset: 20–100mm	Customizable 4 5	4 5
Heat Seal Temperature	140–180°C (LDPE layer) with ≤0.5s dwell time 4 14	DIN 55529	4 14
Barrier Performance	WVTR: ≤0.5g/m²/day OTR: ≤1.0cm³/m²/day	ASTM F1249/ASTM D3985	11 12
Zipper Strength	Zipper peel force: 15–25N/15mm	ASTM F88	7 9
Load Capacity	Max. 5kg (static); 3kg (dynamic transport)	ISTA 3A	5 7
MOQ	10,000 pcs (standard sizes)	–	3 7
Packaging	100 pcs/bag, 10 bags/carton (palletized)	ISO 22000 hygiene 13	13