Technical Specifications
| Material Structure | 12μm PET / 9μm Aluminium / 60μm LDPE |
|---|---|
| Oxygen Transmission Rate | ≤0.5 cc/m²/24h (ASTM D3985) |
| Water Vapor Barrier | ≤1.0 g/m²/24h (38℃, 90% RH) |
| Seal Strength | ≥5.0N/15mm (ISO 527-3) |
| Operating Temperature | -30℃ to 120℃ |
| Print Quality | 10-color HD flexographic printing |
| Shelf Life | Up to 24 months |
Advanced Material Science
Our proprietary tri-layer co-extrusion technology creates a molecular barrier that blocks 99.7% of oxygen and UV light, preventing dried fruit browning and vitamin loss. The aluminium core layer provides unparalleled protection against moisture and odors.
Customization Options
- 📏 Sizes: 100x200mm to 300x450mm (custom dimensions available)
- 📐 Thickness: 80-250 micron (standard 120 micron)
- 🎨 Printing: CMYK/Pantone matching + 3D embossing
- 🔒 Closures: Zipper, tear notch, or press-to-seal
- 👁️ Windows: Clear BOPP film for product visibility
- 📦 MOQ: 5,000 units (mix designs allowed)
Industry Applications & Solutions
1. Organic Dried Fruit Brands
Problem: Premium products losing color and nutrients
Solution: Our UV-blocking dried fruit stand up pouches preserve anthocyanins in berries with 99% light barrier
2. Bulk Nut & Trail Mix Suppliers
Problem: Bag tipping on retail shelves
Solution: Stable flat bottom design with reinforced gussets holds up to 2kg securely
3. Freeze-Dried Snack Producers
Problem: Moisture absorption causing clumping
Solution: High-barrier food packaging bags maintain <0.5% moisture content for 18 months
Why Choose Foshan Ruihong
- 🆚 vs Competitors: 30% thicker aluminium layer for superior protection
- 🆚 vs Competitors: 15-day faster production turnaround
- 🏭 Factory Direct: 12,000㎡ production facility with 8 automated lines
- 🌍 Global Reach: Supplying 28 countries since 2013
- 📜 Certifications: FDA 21 CFR, EU 10/2011, ISO 22000
“The custom stand up pouches from Foshan Ruihong extended our dried mango shelf life by 40% and reduced packaging waste by 18%.”
— David Chen, Product Manager @TropicalFruits Co.
Discover our full range of food-grade packaging solutions for dried goods.
