Versatile Bulk Filling
Duffle Top Bulk Bags (Skirt Top)
SkyFIBC Duffle Top Bulk Bags feature a lightweight polypropylene fabric skirt attached around the entire bag perimeter. When opened fully, it matches the exact width of the bag body for high-speed overhead loading via hoppers, conveyors, or chutes.
Once filled, the attached drawstring or web tie secures the skirt tightly, providing full coverage against ambient dust, rain, and contamination during warehousing, yard storage, and transit.
| Safe Working Load (SWL): | 500 kg to 2,000 kg |
| Safety Factor (SF): | 5:1 (Single Trip) / 6:1 (Multi-Trip) |
| Top Closure Style: | Full Duffle Skirt (Height customizable: 50 cm to 90 cm) with Tie Cord |
| Bottom Design: | Discharge Spout with Star/Iris Closure, or Flat Plain Bottom |
| Lifting System: | 4 Corner Loops / Cross Corner Loops (Custom color loops available) |
| Fabric Type: | 100% Virgin Circular Woven or U-Panel PP (Coated/Uncoated) |
- Full bag-width opening maximizes filling speeds under wide chutes
- Drawstring tie provides clean closure, preventing spillage and weather exposure
- Available with sift-proof seam cords or form-fit PE liners for fine powders
- Widely used across aggregates, minerals, agricultural crops, and recycled plastics