Material & Structure | 7Mil Multi-Layer Laminate | 3-layer structure: PET (outer, 20μm) for scratch resistance + Aluminum foil/VMPET (barrier, 18μm) for UV/oxygen blocking + Food-grade PE (inner, 110μm) for sealability. Total thickness: 7Mil (0.178mm)
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Valve Technology | Integrated One-Way Degassing Valve | Automatically releases CO₂/O₂ gases from pet food fermentation while blocking external air/moisture ingress. Extends freshness by 30% vs. standard pouches
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Puncture Resistance | Reinforced Laminate Design | 7Mil thickness + cross-linked PE layer withstands impacts from sharp pet food edges (e.g., kibble). Passes ASTM D1709 impact test (≥16 lbs puncture force)
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Sealing & Closure | Re-sealable Zipper + Leak-Proof Seal | Heavy-duty zipper (≥5,000 open/close cycles) with dual-track interlock. Heat-sealed sides prevent leakage during transport
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Functional Design | Self-Standing Gusseted Base | Box-bottom or K-seal gusset enables upright stability; optimizes shelf space for retail display
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Safety & Compliance | Food-Grade & Non-Toxic | Complies with FDA 21 CFR §177.1630 (food contact) and EU 10/2011. Free of BPA/phthalates
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