| Sign In | Join Free | My benadorassociates.com |
|
| Categories | Packaging Roll Film |
|---|---|
| Brand Name: | Bright Pack |
| Certification: | patent for invention、BRC、GRS、ISO、FDA、QC |
| Place of Origin: | Guangdong,China |
| MOQ: | 500kg |
| Price: | $3.2-3.8/kg |
| Payment Terms: | T/T,Western Union |
| Supply Ability: | 2000kg/day |
| Delivery Time: | 8-15work days |
| Packaging Details: | Export special carton packaging and plate |
| Email: | bp08@dgbpack.com |
| Mail: | bestarjerry@gmail.com |
| With Window: | Customizable |
| Sealing Method: | Zipper, Zipper Lock, or Heat Seal |
| Customized Moq: | 1500pcs |
| Corners: | Round or Vertical Corners |
| Zipper: | on top |
| Custom Design: | Yes |
| Use: | Snack, dry fruit, nuts |
| Functional Design: | None |
| Transparency: | Opaque |
| Tear Resistant: | Yes |
| Zipper Top: | Support |
| Payment Methid: | T/T |
| Hot Sealing: | Support |
| Company Info. |
| Dongguan Bright Packaging Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Our 4-side seal laminated film is engineered for ultra-low temperature frozen food packaging, maintaining superior durability and seal integrity even at -40°C. Designed for heavy-duty applications, this multi-layer film resists cracking, frost buildup, and freezer burn, ensuring optimal product protection for long-term storage.
✅ Key Advantages:
✔ Exceptional Cold Resistance – Withstands -40°C without brittleness or seal failure
✔ Strong 4-Side Sealing – Ensures leak-proof packaging for liquids and semi-solids
✔ High-Barrier Protection – Blocks moisture, oxygen, and odors to prevent freezer burn
✔ Puncture & Tear Resistant – Reinforced layers protect against sharp frozen edges
✔ Customizable Printing – High-quality graphics for brand visibility
Ideal for:
Frozen meats, seafood & poultry
Ready-to-eat meals & vegetables
Ice cream & dairy products
Industrial frozen ingredient packaging
| Attribute | Specification |
|---|---|
| Material Composition | PET/PE, NY/PE, or custom laminates |
| Thickness | 100–250 microns (adjustable for product weight) |
| Film Width | 200mm–1200mm (custom slitting available) |
| Seal Type | 4-side heat seal (hot bar/crimp seal) |
| Seal Strength | ≥50N/15mm (peel test at -40°C) |
| Cold Resistance | Stable performance at -40°C to 50°C |
| Oxygen Barrier (OTR) | <15 cm³/m²/day (for standard grades) |
| Moisture Barrier (MVTR) | <5 g/m²/day (at 38°C/90% RH) |
| Printing Options | Up to 8-color flexo printing |
| Certifications | FDA, EU 10/2011, ISO 9001, BRCGS |
Reliable Performance – No delamination or seal failure in deep-freeze conditions
Machine Optimized – Smooth unwinding for high-speed VFFS/horizontal form-fill-seal
machines
Custom Solutions – Anti-fog coatings, easy-peel layers, or anti-static treatments
available
Quality Guarantee – Batch testing for impact resistance at low temperatures
Request technical datasheet & freezing test reports!

















|