Heavy-Duty FIBC Bulk Bags for Cement, Fertilizer and Mineral Packaging

Custom FIBC bulk bags from 500kg to 2,000kg with coated fabric, 4-loop lifting, discharge spout and optional PE liner. Factory-direct, 5:1 safety factor.

Heavy-Duty FIBC Bulk Bags for Cement, Fertilizer and Mineral Packaging
Coated Double-Warp PP Fabric / 4-Loop Heavy-Duty Lifting
Reliable Factory-Direct Quality
Dust-Tight Seams with Optional PE Liner
UV-Stabilized for Outdoor Storage
Technical Details

Specifications

Parameter

Details

Load Capacity

500kg – 2,000kg SWL (custom sizes available)

Fabric

Coated or uncoated circular-woven PP, 160–220gsm double-warp

Safety Factor

5:1 single-trip standard; 6:1 available on request

Top Design

Open top / duffel top / filling spout (Ø350–500mm)

Bottom Design

Flat bottom or discharge spout with iris / petal closure

Lifting Loops

2-loop or 4-loop, cross-corner or vertical sewn

Bottom Reinforcement

X-style or #-style (grid) reinforcement panel

Inner Liner

Optional LDPE / HDPE liner, 30–100µm

Printing

Up to 4 colours, flexographic, on 2 or 4 sides

Use Cases

Applications

Cement, Clinker and Mineral Powders

Built for dense, abrasive loads. The double-warp circular fabric and reinforced bottom panel take the point load that breaks standard jumbo bags at the discharge corner, while dust-tight seam stitching keeps fine powder inside the bag during filling and transport.

Fertilizer and Chemical Powders

Coated fabric blocks moisture pickup in humid climates, and an optional PE liner adds a second barrier for hygroscopic products such as urea and NPK blends. Both options are specified against your storage conditions rather than sold as a default.

Animal Feed and Grain

Food-grade liner and clean-environment production lines are available for feed and grain applications. Venting options prevent condensation inside the bag when the product is loaded warm or shipped through temperature swings.

Construction Materials and Aggregates

The discharge spout cuts unloading time on site and reduces the dust cloud compared with tipping a flat-bottom bag. For sand, gravel and dry-mix products, the spout diameter is matched to your receiving hopper.

5:1 Safety Factor & Batch-Level Quality Control

Every batch is cyclic-lift tested to six times its rated load before it leaves the plant. Fabric weight,seam strength, loop attachment and UV content are checked against the approved sample, so the bag that arrives is the bag you signed off on.

30-Year Shelf-Life & Quality Guarantee

We stand behind the quality of our industrial packaging with strict testing standards. Our multi-wall kraft paper bags undergo rigorous drop tests and moisture-resistance evaluations to protect your materials in all weather conditions.

5:1
Safety Factor Standard
100%
Cyclic-Lift Tested
2,000kg
Maximum Working Load

Frequently Asked Questions

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