Agricultural Moisture-Proof Baffle FIBC Bulk Bag

Agricultural Moisture-Proof Baffle FIBC Bulk Bags are specially designed for the storage and transportation of grains, seeds, beans and other agricultural commodities requiring reliable moisture protection and stable stacking.

Agricultural Moisture-Proof Baffle FIBC Bulk Bag

Food-Grade Square-Shaped Bulk Bags for Moisture-Sensitive Agricultural Products

Agricultural Moisture-Proof Baffle FIBC Bulk Bags are specially designed for the storage and transportation of grains, seeds, beans and other agricultural commodities requiring reliable moisture protection and stable stacking.

The bag features four internal corner baffles that control outward expansion and help maintain a neat cubic shape after filling. Combined with a food-grade moisture barrier system, it helps protect agricultural products against moisture, mold, sprouting and caking while improving warehouse and container space utilization.

Ideal for farms, grain silos, food processing facilities, warehouses and export logistics.


Key Features

Baffle Shape Stabilization & Space Saving

Four internal corner baffles with material flow holes help control outward bulging while allowing the product to fill evenly into the corners.

The resulting square-shaped bag provides improved stacking stability and more efficient use of warehouse and container space. The baffle structure also helps maintain a balanced center of gravity during lifting and handling.

Multi-Layer Moisture Protection

Grains, seeds and other agricultural products can absorb moisture during storage and transportation, potentially resulting in mold, sprouting and caking.

Dense PP woven fabric can be combined with a food-grade PE liner or PP coating and sealed seam construction to create an effective moisture barrier, making the bag suitable for humid environments and long-distance transportation.

Food-Grade & Clean

Manufactured from 100% food-grade virgin polypropylene, the bag is non-toxic and odorless and designed for agricultural products requiring food-contact-safe packaging.

Dust-tight closure options help protect the contents from external dust and reduce the risk of cross-batch contamination during storage and handling.

Heavy-Duty Durability

Thickened high-tenacity PP woven fabric, reinforced lifting loops and corner reinforcement provide reliable resistance against abrasion and impact.

With a standard 5:1 safety factor, the bag is designed to withstand demanding farm, warehouse and bulk logistics operations.


Technical Specifications

Specification Details
Product Name Agricultural Grade Moisture-Proof Baffle PP Woven FIBC
Material 100% Food-Grade Virgin Polypropylene (PP) Woven Fabric
Construction 4-Corner Baffle + U-Panel Body
Safe Working Load (SWL) 1,000 kg Standard / 500–1,500 kg Customizable
Safety Factor 5:1
Standard Dimensions 90 × 90 × 120 cm
Fabric Weight 180 GSM / 160–220 GSM Customizable
Moisture Barrier Optional Food-Grade PE Liner / PP Coating
Lifting Loop Type 4 Corner Loops
Top Type Closed Filling Spout / Open Top Optional
Bottom Type Flat Bottom / Discharge Spout Optional
Food Safety Food Contact Grade, Non-Toxic & Odorless
UV Stabilization Up to 12 Months Outdoor Exposure
Compliance Standard Food Industry Grade / Third-Party Test Reports Available
Printing Up to 4 Colors, Custom Logo & Handling Marks
Packing 200 pcs/pack, Compressed Packing

Applications

Grain Storage & Bulk Transportation

Suitable for wheat, corn, soybeans, rice, sorghum and other bulk grains.

The baffle structure provides stable square stacking, while the optional moisture barrier helps protect grains against moisture and mold during storage and cross-regional transportation.

Seed & Propagating Stock Storage

Suitable for commercial seeds, seed grains and other crop seeds.

Moisture protection helps reduce the risk of sprouting and deterioration, while the square-shaped construction allows more efficient stacking in warehouses and storage facilities.

Agricultural Export & Ocean Shipping

Suitable for export-grade grains, beans, oilseeds, nuts and other agricultural commodities.

The moisture barrier helps protect products during long-distance transportation, while the baffle construction allows the filled bags to fit more efficiently inside shipping containers.

Feed & Agricultural By-Products

Suitable for feed ingredients, wheat bran, soybean meal, distillers grains and similar agricultural by-products.

Heavy-duty woven construction provides abrasion resistance for high-volume handling, while optional moisture protection helps protect materials during storage and transportation.


Why Choose Our Moisture-Proof Baffle FIBC Bags?

Stable Square Shape

Internal baffles restrict outward bulging and help the filled FIBC maintain a more regular cubic shape for stable stacking.

Better Space Utilization

Square-shaped bags fit warehouse racks and shipping containers more efficiently, helping improve available storage and transportation space utilization.

Enhanced Moisture Protection

Optional food-grade PE liners or PP coatings provide additional protection for moisture-sensitive agricultural commodities.

Food-Grade Materials

Virgin PP woven fabric and food-grade moisture barrier options make the bags suitable for grains, seeds, nuts and other edible agricultural products.

Heavy-Duty Performance

Reinforced lifting loops, high-tenacity fabric and corner reinforcement provide reliable performance during demanding agricultural handling operations.

Fully Customizable

Bag dimensions, load capacity, baffle configuration, fabric weight, moisture barrier, lifting loops, top and bottom structures and printing can be customized according to your requirements.


Custom Agricultural Baffle FIBC Solutions

Every agricultural commodity has different bulk density, moisture sensitivity, filling and logistics requirements.

Tell us your commodity type, required load capacity, bag dimensions, moisture protection requirements and handling conditions, and we will recommend a customized Moisture-Proof Baffle FIBC solution for your agricultural storage and transportation needs.

Request a Quote for Your Custom Agricultural Moisture-Proof Baffle FIBC Bags Today.


Frequently Asked Questions

What is a Baffle FIBC?

A Baffle FIBC, also known as a Q-Bag or square bulk bag, contains vertical baffle panels inside the four corners. These baffles limit outward expansion while allowing material to flow into the corners, helping the bag maintain a more regular cubic shape after filling.

Compared with conventional FIBCs, this structure provides better stacking stability and more efficient use of warehouse and container space.

How does the moisture-proof system work?

The moisture protection system combines dense PP woven outer fabric with an optional food-grade PE liner or PP coating and sealed seam construction.

This configuration creates an effective barrier against moisture ingress, helping protect grains and seeds against mold, sprouting and caking during storage and transportation.

Is the bag suitable for edible agricultural products?

Yes. The bag is manufactured from 100% food-grade virgin PP material with food-grade moisture barrier options. It is non-toxic and odorless and designed for applications involving edible grains, seeds, nuts and other agricultural commodities.

Can the baffle structure and bag specifications be customized?

Yes. The standard configuration uses four corner baffles, while baffle specifications can be adjusted according to material characteristics.

Load capacity, dimensions, top and bottom designs, moisture barrier level, lifting loops and printing can also be customized according to your application.

What is the typical production lead time?

Standard configurations typically require approximately 15–20 days. Custom sizes, special moisture barrier structures, custom printing or special certification requirements may require approximately 25–30 days.

Final lead time depends on order quantity and customization complexity.

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One-stop FIBC solutions: design, customization, quality control and global delivery.

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Quality and safety are at the core of every FIBC we manufacture. Before shipment, each product undergoes strict quality control and testing to ensure reliable performance under real working conditions.
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