Description
35x35x50 new bulk bag. Coated, 4000 lb SWL, U-Panel, Spout Top + Spout Bottom, Siftproof. Source item #: CPP-50CSS4K.
When your process demands both dust control at filling and precision at discharge, open-top designs quickly become a liability. This 35x35x50 FIBC is built for closed-loop handling, giving you full control from the first pound in to the last pound out.
The dual spout configuration sets this bag apart. A spout top enables sealed, dust-reduced filling when connected to loading equipment, while the spout bottom provides measured, consistent discharge into hoppers or batching systems. Combined with siftproof seam construction, this design is particularly effective for fine powders that tend to escape through standard stitching.
The 50-inch height increases payload per bag, helping reduce handling frequency and optimize freight efficiency. U-Panel construction supports better shape retention under a full 4000 lb safe working load, improving stacking stability and minimizing deformation during storage and transport.
This bag is well-suited for industries handling cement, fly ash, chemical powders, food-grade starches, and other fine or flow-sensitive materials where containment and flow control are critical. The coated woven polypropylene fabric acts as a barrier against moisture intrusion while maintaining tensile strength in demanding environments. Reinforced stitching at all load-bearing points ensures the bag performs reliably through filling, lifting, and discharge cycles.
Source item CPP-50CSS4K delivers a controlled, cleaner, and more efficient bulk handling solution for operations that can’t afford product loss, dust issues, or inconsistent flow.





