4-Panel Bulk Bags
Four fabric panels sewn together hold a square shape for stable stacking.
Jumbo Bags (FIBC)
Baffle Bags (Q-Bags)
Internal baffles keep the bag square: better stacking and more product per container.
At Blue Line Pack, we produce premium Baffle Bulk Bags engineered for maximum space efficiency and shape stability. These FIBC bags maintain a perfect cubic form when filled, allowing for safer stacking, optimized storage, and improved transport performance.
Specification
| Base size | 80 × 80 cm to 100 × 100 cm, or custom |
|---|---|
| Height | 90 cm to 160 cm |
| Safe working load | Up to 1,500 kg |
| Safety factor | 5:1 single-trip or 6:1 multi-trip |
| Fabric | Woven polypropylene, coated or uncoated |
| Filling & discharge | Spout, duffle or open top; spout or flat bottom |
| Inner liner | Optional |
| Printing | 1, 2 or 4 sides |
| Construction | Internal baffles for a square, stackable shape |
What Are Baffled Bulk Bags?
Baffled Bulk Bags are advanced FIBC designs made using either the U-Panel or 4-Panel construction method. Four vertical baffle panels are stitched into the corners of the bag, helping it retain its box-like shape even when filled. Each baffle panel contains small openings or “ports” along its length, allowing product to flow evenly throughout the bag. These openings can be round, oval, square, or diamond-shaped depending on the required material flow and filling process.
Advantages of Baffled Bulk Bags
Baffle Bags are ideal for efficient storage and transport. Their square design helps reduce bulging and increases storage capacity by up to 25% compared to standard FIBC bags. They can be customized in size, design, and capacity, and even made with cone bottoms for easier discharge. This structure maximizes container space, lowers shipping costs, and improves stacking stability.
Uses of Baffled Bulk Bags
These bags are commonly used for storing and transporting low-density, free-flowing materials such as powders, flakes, and fine granules. Because they maintain their cubic shape, they are preferred in industries where clean, compact, and efficient storage is essential.
Why Choose Blue Line Baffled Bulk Bags?
Blue Line Pack is a trusted name in bulk packaging across the GCC. Our Baffle Bulk Bags are produced using modern manufacturing technology and high-quality materials to ensure superior strength, consistent shape retention, and long service life. Each bag undergoes strict quality checks to guarantee performance in transport and storage.
Frequently asked questions
What are Baffle Bags (Q-Bags)?
Baffled Bulk Bags are advanced FIBC designs made using either the U-Panel or 4-Panel construction method. Four vertical baffle panels are stitched into the corners of the bag, helping it retain its box-like shape even when filled. Each baffle panel contains small openings or “ports” along its length, allowing product to flow evenly throughout the bag. These openings can be round, oval, square, or diamond-shaped depending on the required material flow and filling process.
What are Baffle Bags (Q-Bags) used for?
These bags are commonly used for storing and transporting low-density, free-flowing materials such as powders, flakes, and fine granules. Because they maintain their cubic shape, they are preferred in industries where clean, compact, and efficient storage is essential.
Can Baffle Bags (Q-Bags) be customised?
Yes. Every order can be tailored by size, fabric type, filling and discharge options, and printing. Send us your product and handling details and we will propose a specification.
Related products
FIBC Bulk Bags: Type A, Type B, UN & Q-Bags
Our core FIBC range: Type A and B, UN, Q-bags, loop, circular, U+2, platen and sling bags.
Conical Bulk Bags
Cone-shaped base for clean discharge of tacky or slow-flowing materials.