Heavyduty FIBC bulk bags designed for safe, reliable handling and transport of heavy, bulk materials. Each bag supports a safe working load of 3300 pounds (1.5 ton) with a 3 to 1 safety factor, and is constructed from 100% Virgin Polypropylene for strength and tear resistance. Key benefits load capacity: Safely carries up to 3300 pounds per bag, suitable for heavy loads used in storage and transport. Even weight distribution: Fourloop Xtype base provides stable lifting and reduces stress on seams and fabric. Durable construction: Made from 100% Virgin Polypropylene to withstand industrial, construction, and agricultural environments. UV resistance: Material resists sunlight exposure for outdoor use with an expected service life of 3 to 6 months in direct sunlight and over one year indoors. Easy filling and discharge: Open and flat bottom design accommodate powders, granules, and bulky materials while remaining stable when set down. Clear limitations: Not suitable for iron, steel, or other density metals. Key features Dimensions: 35 inches L x 35 inches W x 43 inches H. Safe working load: 3300 pounds (1.5 ton) with a 3 to 1 safety factor. Construction: 100% Virgin Polypropylene fabric with reinforced fourloop Xtype base. and bottom: Open for loading, flat bottom for stable storage and stacking. UV resistance: Designed for outdoor use with expected sunlight lifespan of 3 to 6 months. Typical use scenarios Construction site aggregate handling: Transport and store sand, gravel, or cement powders without frequent bag failure or seam tearing. Agricultural bulk storage: Move and store seeds, grain, or feed in a durable, stackable container that resists abrasion. Chemical or industrial granules: Contain and transport polymer pellets, fertilizers, or other granular materials where moisture exposure is controlled. Why choose these bulk bags They combine load capacity with reinforced lifting points to reduce handling risk. Virgin polypropylene material delivers consistent strength and tear resistance compared to recycled alternatives. Open and flat bottom make filling and unloading efficient for a range of materials and operations. Specifications Capacity: 1.5 ton nominal, SWL 3300 pounds. Safety factor: 3 to 1. Size: 35 inches L x 35 inches W x 43 inches H. Material: 100% Virgin Polypropylene. Base: 4loop Xtype. : Open. Bottom: Flat. Outdoor UV lifespan: approximately 3 to 6 months; indoor lifespan: over one year. Not suitable for iron, steel, or other density metals. Use these FIBC bags when you need a simple, rugged solution for storing and transporting heavy bulk materials while maintaining safe lifting and handling practices.