4-Panel Big Bags
4-Panel bags are built from four separate fabric sections stitched together to form a square structure. A key benefit of this four-panel design is its ability to hold a neat, boxy shape once filled.
- Type
- A / B / C / D
- Construction
- 4 sides + bottom
- SF
- Single Trip 5:1 / Multi Trip 6:1
- SWL
- 500–2,000 kg capacity
- Fabric
- Tubular circular and flat woven fabric
- Lamination / coating
- With or without
- Dust proofing
- With or without
- PE liner
- With or without
- Liner options
- Glued / 4 tabs / 8 tabs / winged / freely inserted PE liner
- Top
- Open top / filling spout / filling skirt
- Bottom
- Flat closed bottom / discharge spout
- Loops
- Side seam / cross corner loops