Attribute	Description	Reference
Material Structure	Symmetric coextruded layers (e.g., PE/Tie/PA/Tie/PE) with PA (Nylon 6 or 6,6) as the barrier layer and PE for moisture resistance.	7 9
Barrier Performance	Oxygen Transmission Rate (OTR) ≤0.2 cm³/m²·day (23°C, 0% RH), ideal for oxygen-sensitive products like medical devices and food.	7 9
Certification	DIN Certco certified, complying with EU mechanical durability and chemical safety standards for industrial/medical use.	7 9
Key Applications	Sterile medical packaging, vacuum-sealed food (meat, fish, nuts), cosmetics, and electronics.	1 9
Environmental	No adhesives/solvents used; optional 30% recycled PE content (GRS-certified).	7 9
Surface Treatment	Corona-treated (≥38 dynes/cm) for enhanced printability and adhesion.	7 9

Parameter	Specification	Reference
Thickness Range	22–200 μm (customizable based on application needs).	9
Tensile Strength	≥35 MPa (machine direction) / ≥30 MPa (transverse direction).	7 9
Elongation at Break	≥250% (ensures flexibility and tear resistance).	7
Heat Sealability	Compatible with LDPE/LLDPE sealing layers; sealing temperature: 100–160°C.	9
Puncture Resistance	≥50 N (critical for sharp medical device packaging).	7
Temperature Range	-40°C to 121°C (suitable for autoclave sterilization and cryogenic storage).	7 9
OTR	≤0.2 cm³/m²·day (tested at 23°C, 0% RH).	9
Compliance	ASTM F1980 (accelerated aging), ISO 11607-1 (medical packaging), RoHS.	7 9
Roll Dimensions	Width ≤1350 mm; roll diameter 3–6"; weight 50–100 kg/roll.	9