Technical Specifications
| Material Structure | 120gsm Kraft Paper / 15μm AL / 60μm PE |
|---|---|
| Window Material | 20μm BOPET (High-clarity film) |
| Water Vapor Barrier | <0.7 g/m²/day (ASTM E96) |
| Oxygen Transmission | <0.12 cc/m²/day (ASTM D3985) |
| Seal Strength | >5.5N/15mm (ISO 527-3) |
| Light Transmission | 92% visible light (Window area) |
Customization Options
Industry Applications
- ☕ Coffee & Tea: 95% aroma retention in 12-month tests
- 🍪 Bakery Goods: 200+ bakeries use our window pouches
- 🌰 Granola & Snacks: 0.3% moisture ingress at 75% RH
- 🧴 Pet Treats: Withstand 10kg compression
Connect with top stand up pouch manufacturers for custom solutions.
Why Choose Foshan Ruihong?
Since 2013 | Factory Direct from China
- 🏭 18,000㎡ specialized production facility
- ♻️ Sustainable focus: 100% recyclable materials
- ⏱️ 25-day standard production time
- 💰 Competitive stand up pouch price with no middlemen
- 🛡️ ISO 9001 & BRCGS certified
“The window clarity outperformed all other suppliers we tested, with no fogging even in humid conditions – essential for our premium coffee beans.”
– Michael Torres, US Specialty Coffee Roaster
FAQ
Q: What’s the minimum window size?
A: Minimum 30mm diameter for round windows, 25x40mm for rectangular.
Q: Can I get samples with custom printing?
A: Yes, we provide 3-5 printed samples for approval.
Q: Are these pouches freezer-safe?
A: Yes, withstands -40°C to 85°C temperatures.
Q: What’s your production capacity?
A: 8 million pouches/month across 3 automated lines.
