Sealed FIBC bulk bag with top & bottom spouts

Sealed FIBC Bulk Bag with Top & Bottom Spouts

Product Overview

Sealed FIBC bulk bag with top & bottom spouts is a tubular FIBC widely used in the chemical, building material and grain industries. It is equipped with 4 reinforced lifting loops, a top filling spout and a bottom discharge spout. The spouts can be tied to seal materials and suppress dust emission. The fabric is made without UV stabilizer, so it is recommended for indoor or covered storage only. Tight woven fabric reduces fine powder leakage. Ideal for filling, hoisting, storage and transport of powder and granular materials. Custom sizes, liners and marking are available.

Core Features

1. Dust escapes during powder loading and unloading
Tieable top & bottom spouts. Sealed filling and discharge to contain dust and improve workshop environment.

2. Tearing risk of lifting loops during hoisting
4 reinforced lifting loops with heavy stitching, tubular construction for balanced force. 1200kg SWL for stable and safe lifting.

3. Fine powder leaks through woven fabric
Optional PE dust-proof liner. Block fine powder penetration and reduce material loss.

4. Fabric degradation under direct sunlight
No UV stabilizer, recommended for indoor or covered storage. Cost-effective for workshops and covered yards.

5. Inventory management and safety reminder
Custom printing of material info and dust warning labels. Easy material identification and operation safety reminder.

Technical Specifications

Applications

• Chemical industry – resin granules, powder, additives. Sealed spouts contain dust and protect materials during indoor storage and transport.

• Building materials – cement powder, dry mortar, mineral powder. Tight woven fabric reduces fine powder leakage, optional PE liner for dust containment.

• Grain & feed processing – grain, feed pellets, starch powder. Tieable top and bottom spouts for sealed filling and controlled discharge.

• Covered workshops & warehouses – general powder and granular handling. Cost-effective fabric without UV stabilizer for indoor or sheltered conditions.

Send us your material type, bulk density, required SWL, dimensions and liner requirement. We provide spout sealed FIBC solution for your powder & granular bulk handling.

FAQ

Q1: What information do you need to recommend an FIBC?
Please provide material type, bulk density, SWL, dimensions, liner requirement and working environment. We recommend suitable sealed spout FIBC for your bulk materials.

Q2: Can the bag size and SWL be customized?
Yes. We can adjust dimensions and safe working load. Fabric and loop stitching will be reinforced to match your loading requirement.

Q3: Which top and bottom designs are available?
Multiple options available. Standard design for this model is top spout + bottom spout. Other top/bottom structures can be customized.

Q4: Can you provide PE or aluminum foil liners?
Yes. PE liner works for dust containment. Aluminum foil liner is available for special moisture-proof requirements.

Q5: Is this bag suitable for food / hazardous / static-sensitive materials?
This bag is general type for powder and granules. Food-grade or anti-static version needs separate customization for food, hazardous or static-sensitive materials.

Q6: Can you print our logo and handling instructions?
Yes. Custom logo, handling instructions and dust warning text can be printed. Printing color and position are negotiable, subject to MOQ.

Q7: What is the lead time and MOQ?
Lead time & MOQ depend on bag size, liner type, printing and fabric requirement. Send RFQ for exact quotation.

Q8: What documents can you provide?
We can provide specification sheets, load test reports and related quality documents as requested.