Dongguan Bright Packaging Co., Ltd.
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Product Description:
Discover our Probiotic Packaging Film, a cutting-edge PE/OPP composite material engineered to meet the stringent demands of sensitive probiotic, food, and pharmaceutical products. This high-barrier, eco-friendly film combines the flexibility of Polyethylene (PE) and the durability of Oriented Polypropylene (OPP) to create a lightweight yet robust packaging solution that safeguards product integrity, extends shelf life, and aligns with sustainable practices.
Specially designed for moisture and oxygen-sensitive applications, this film delivers exceptional barrier performance to protect probiotics and other live cultures from degradation caused by environmental factors. Its multi-layer structure ensures:
PE Layer: Superior heat-sealability, puncture resistance, and flexibility for secure, airtight seals.
OPP Layer: High tensile strength, clarity, and resistance to oils, greases, and abrasion.
Ideal for stick packs, sachets, pouches, and blister packaging, this film is FDA-compliant and compatible with automated filling machines, ensuring efficiency in high-speed production lines. Customizable in size, thickness, and printing, it offers branding opportunities with vibrant graphics while maintaining a recyclable design.
| Attribute | Specification |
|---|---|
| Material Structure | PE (40-80μm) / OPP (15-30μm) Composite |
| Total Thickness | 55–110μm (customizable) |
| Width | 100–1000mm (customizable) |
| Length | Customizable per roll dimensions |
| Color | Transparent or custom printed options |
| Heat Seal Strength | ≥25 N/15mm |
| Temperature Resistance | -20°C to 80°C (storage and handling) |
| Barrier Properties | - Oxygen Transmission Rate (OTR): ≤5 cm³/m²·day·atm - Water Vapor Transmission Rate (WVTR): ≤2 g/m²·day |
| Tensile Strength | MD: 50–80 MPa; TD: 40–60 MPa |
| Certifications | FDA, ISO 9001, ISO 22000, REACH, Recyclable* |
| Applications | Probiotics, dietary supplements, powders, pharmaceuticals, snacks, tea/coffee |
| Customization | Available in roll formats, sizes, thickness, and printed designs |
