Product Description
Our Aluminum Foil Bag-in-Box (BIB) with Pull-Ring Valve is a flexible, high‑barrier liquid packaging solution for 5 to 30 liters.
How it works:
The bag uses a multilayer material that includes an aluminum foil layer. This layer blocks oxygen, light, and moisture. As a result, your product stays fresh longer – without refrigeration or preservatives.
Easy dispensing:
The integrated pull‑ring valve requires no tools. Pull the ring to open, pour smoothly, and reclose for later use. Ideal for both home and industrial environments.
Common uses:
Wine, fruit juice, edible oil, dairy, liquid eggs, industrial chemicals, and cleaning liquids. We recommend using a corrugated outer box (sold separately) for mechanical protection and easy stacking.
Why choose our BIB?
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Reduce packaging weight by up to 70% vs. rigid containers
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Save storage space
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Lower your carbon footprint from transportation
All while keeping your product integrity intact.
Attributes Table
| Attribute | Specification |
|---|---|
| Product Type | Bag-in-Box (BIB) with Pull-Ring Valve |
| Capacity | 5, 10, 15, 20, 25, 30 L (custom sizes available) |
| Material Structure | Multilayer: NY/VMPET/PE+PE |
| *EVOH = extra oxygen barrier layer | |
| Outer Film | LDPE + aluminum foil (9–12 μm barrier) |
| Valve Type | Pull‑ring – easy open, reclosable, leak‑proof |
| Valve Material | Food‑grade PE / EVOH, BPA‑free (chemical‑resistant option available) |
| Oxygen Transmission Rate | < 0.5 cc/m²·24h·atm (excellent) |
| Moisture Barrier | < 0.5 g/m²·24h |
| Light Protection | 100% (aluminum blocks all light) |
| Operating Temperature | -10°C to +50°C |
| Food Contact Approved | Yes (EU 10/2011, FDA compliant) |
| Recyclability | Partially recyclable – check local facilities |
| Outer Box Compatibility | Standard BIB corrugated box (sold separately) |
| Customization | Logo printing, valve colors, tube length, anti‑microbial layer |
Product Advantages
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🛡️ Superior barrier protection – Aluminum blocks oxygen, light, and moisture. Keeps wine, juice, and oil fresh longer.
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🔌 Easy‑open pull‑ring valve – No tools. Pull to open, reclose to prevent drips.
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📦 Lightweight & space‑saving – A 20L BIB weighs up to 80% less than a glass bottle or jerry can. Saves shipping costs and warehouse space.
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💧 Controlled dispensing – Minimal splashing. Great for portion control in food service.
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🌱 Eco‑friendly – Lower carbon footprint. The bag flattens after use, reducing waste volume.
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🧪 Chemical resistance – Works with many non‑aggressive chemicals and detergents (test compatibility first).
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🧊 Aseptic option – Pre‑sterilized bags for UHT dairy, juice, and liquid egg.
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⚙️ Ideal for 5–30L – Perfect for retail boxed wine, institutional oil, and industrial concentrates.
Applications
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🍷 Wine & beverages – Boxed wine, fruit juice, cider, RTD cocktails (5–20L retail, 20–30L hospitality)
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🥃 Edible oils & vinegar – Olive oil, sunflower oil, balsamic vinegar, soy sauce (aluminum prevents rancidity)
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🥛 Dairy & liquid eggs – Pasteurized milk, cream, liquid egg (use aseptic version)
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🍯 Syrups & sweeteners – Easy dispensing in commercial kitchens
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🧴 Industrial liquids – Detergents, cleaning concentrates, antifreeze, lubricants, agrochemicals (check compatibility)
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💊 Medical & pharmaceutical – Sterile solutions, dialysis fluids (special grade)
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🏭 Chemical & printing – Inks, adhesives, coating emulsions – bag collapses as liquid is used, preventing air ingress
