Attribute Category	Specification Details
General Specifications	• Product Type: Stand-up resealable pouch for laundry detergent pods • Primary Function: Hygienic storage and barrier protection for PVA-based detergent pods • Capacity Range: 30–500 pods (customizable) • Target Applications: Retail detergent pods, industrial bulk laundry supplies, eco-friendly cleaning products
Material Structure	• Laminate: PET (12μm)/Aluminum Foil (9μm)/PVA Soluble Layer (40μm) • Total Thickness: 61μm • Oxygen Transmission Rate (OTR): ≤0.05 cc/m²/day (ASTM D3985) • Water Vapor Transmission (WVTR): ≤0.3 g/m²/day (38°C, 90% RH, ASTM F1249) • UV Barrier: >99% UV light blockage (280–400nm)
Compliance & Safety	• FDA 21 CFR 177.1520: Certified for direct contact with alkaline detergents (pH ≤12) and surfactant solutions 9 • REACH SVHC: 219 restricted substances screened (Pb/Cd ≤0.01%, Hg/Cr⁶⁺ ≤0.1%) 1 5 • ROHS 2.0: Restricted PBB/PBDE/PAHs ≤0.1% 1 6 • Migration Limits: Non-volatile residues ≤50 mg/kg (FDA 21 CFR 177.1520)
Functional Properties	• Water Solubility: Full dissolution in ≤20 mins at 25°C (6×6cm sample) 3 6 • Heat Seal Strength: ≥200 g/cm² (ASTM F88) • Burst Strength: ≥6.5 kgf/cm² (ASTM F1306) • Tensile Strength (MD/TD): ≥35 MPa / ≥30 MPa (ASTM D882) • Operating Temperature: -20°C to 50°C
Sustainability Features	• PVA Film: 100% biodegradable (TUV OK Compost, EN 13432) 3 7 • Recyclability: PE layer supports GRS-certified recycling • Dissolution Conditions: Cold-water soluble (≥45°C for industrial pods) 3 7
Customization Options	• Sizes: Tailored dimensions (e.g., 15×25+4cm for 50-pod packs) • Printing: 10-color rotogravure with UV-cured ink (1600 dpi, BPA-free) 10 • Add-ons: Child-resistant zippers, RFID anti-counterfeit tags, holographic labels