Attribute Category	Specification Details
General Specifications	• Product Type: Stand-up pouch for liquid window cleaner • Primary Use: Ammonia-based/alkanol solvent cleaners, commercial/residential window solutions • Capacity Range: 100ml–5L (customizable) • Target Markets: Industrial cleaning supplies, retail household products, OEM formulations
Material Structure	• Laminate: PET (12μm)/AL (9μm)/PE (60μm) triple-layer composite • Total Thickness: 81μm • Oxygen Transmission Rate (OTR): ≤0.05 cc/m²/day (ASTM D3985) • Water Vapor Transmission (WVTR): ≤0.5 g/m²/day (38°C, 90% RH, ASTM F1249) • UV Barrier: >99% UV light blockage (380–400nm)
Compliance & Safety	• FDA 21 CFR 177.1520: Certified for direct contact with alkaline cleaners (pH≤12) 9 10 • REACH SVHC: 247 substances screened (Pb/Cd ≤0.01%, Hg/Cr⁶⁺ ≤0.1%) 8 • ROHS 2.0: Restricted PBB/PBDE/PAHs ≤0.1% 5 6 • Migration Limits: Non-volatile residues ≤50 mg/kg (FDA 21 CFR 177.1520)
Sealing & Barrier Performance	• Seal Type: 8-side heat-sealed edges • Burst Strength: ≥8 kgf/cm² (ASTM F1306) • Leak Resistance: IPX4 splash-proof (IEC 60529) 4 • Chemical Compatibility: Resistant to ammonia (≤10%), ethanol (≤30%), glycol ethers
Functional Properties	• Temperature Range: -20°C to 50°C • Puncture Resistance: ≥4.5 kgf (ASTM D4833) • Tensile Strength: MD ≥35 MPa, TD ≥30 MPa (ASTM D882) • Elongation at Break: ≥150%
Customization Options	• Sizes: Tailored dimensions (e.g., 15×25+4cm for 500ml) • Printing: 10-color rotogravure with UV-cured ink (1600 dpi) • Add-ons: Hanging holes, child-resistant caps, RFID anti-counterfeit t