An FIBC (Flexible Intermediate Bulk Container) bulk bag, commonly known as a jumbo bag or super sack, is an industrial container made from woven polypropylene. Designed for handling, storing, and transporting dry, flowable materials, these bags typically hold between 500 kg and 2,000 kg and are used across the chemical, agricultural, and construction industries.
FIBC bags come in a variety of styles and configurations depending on your exact requirements:
Material & Safety (Types A, B, C, D): Standard Type A FIBCs offer no static protection and handle non-flammable goods. For combustible environments or materials, specialized Type C (conductive) and Type D (dissipative) bags are engineered to safely prevent static discharge.
Construction Styles: Common designs include circular (tubular), 4-panel, or U-panel shapes. For maximizing storage and stacking capabilities, Baffled bags (Q-bags) use internal fabric panels to ensure the bag maintains a perfect square shape when filled.
Tops & Bottoms: Tops can be open, fully skirted (duffle), or feature loading spouts for dust control. Bottoms are typically flat or include discharge spouts with closures for easy, controlled emptying.
Lifting & Handling: All FIBCs feature integrated heavy-duty loops (usually 1, 2, or 4) that are reinforced to lift via forklift or crane.
