How to Choose the Right FIBC Bulk Bag for Your Business

When it comes to choosing a FIBC bulk bag for your business, you have to be aware of the big picture. There is no ‘one-size-fits-all’ approach when selecting the correct reusable container for transporting large quantities of goods. 

Factors like load capacity and durability become especially important in order to ensure you make the most cost effective decision, while not compromising on safety standards.

With so many options, it can be hard to know which type is right for you. In this article, we will discuss what should be considered when evaluating which FIBC bulk bag is suitable for your specific use case scenario. 

What are FIBC Bulk Bags? 

FIBC (Flexible Intermediate Bulk Container) bulk bags, also known as jumbo bags, builders bags, or one tonne bags, are large, flexible containers designed to transport and store bulk materials. They are commonly used across various industries, including agriculture, chemicals, construction, pharmaceuticals, and food. FIBC bulk bags offer a cost-effective and efficient packaging solution for handling products in large quantities, reducing labour and improving logistics.

How to choose the right FIBC Bags for your business

Industry Requirements and Product Compatibility

Different industries have specific requirements for FIBC bulk bags due to the nature of the materials being stored or transported. Consider product characteristics (powders, granules, liquids), hazardous chemicals or waste, static electricity risks, UV resistance, and hygiene regulations. This is crucial in selecting the appropriate bulk bag design, fabric, and features to ensure safety and compliance.

Size and Weight 

The size of pallets used for transportation and the weight of the product per cubic foot is also important in picking the right FIBC bulk bag for your business. This criteria helps your FIBC manufacturer determine the bag’s dimensions and capacity. Small bulk bags can hold up to 1,000 – 1,500 kgs, while larger bags can carry between 2,000 – 3,000 kgs. By selecting the correct size, you can efficiently accommodate the volume of material, avoid wastage and prevent the risk of overburdening the bag, which could lead to breakage or sagging.

Types of Fabric for FIBC Bulk Bags

FIBC bulk bags are made from various types of fabric with the standard being woven polypropylene which is sturdy, lightweight, and water-resistant. However, if your product requires static control, you should choose an FIBC bulk bag made of conductive fabric. These specialised bags effectively prevent incendiary sparks and brush discharges from accumulating, mitigating the risk of explosions and fires – an ideal option for the petrochemical or mining industry.

Construction, Covers, and Liners

The strength and performance of an FIBC bulk bag depend on its construction, covers, and liners. Look for reinforced seams, double-stitched edges, and durable lifting mechanisms (loops or straps) suitable for your handling equipment. Different options for filling inlets and discharge outlets include skirt tops, full open tops, and baffle ‘Q’ bags for easy loading. Don’t forget to consider covers or PE liners to protect your product from external elements, contamination, or moisture, especially for hygroscopic or sensitive materials.

Quality Assurance Measures

To ensure the reliability and safety of FIBC bulk bags, quality assurance measures are vital. Look for bags that comply with international standards such as ISO 21898 or UN bag testing requirements. Certifications like AIB, BRC, or HACCP are essential for industries with strict hygiene and food safety regulations. Ensure your chosen supplier has a robust quality control process like Cenpac and can provide necessary documentation.


While cost is important, it should not be the sole determining factor when choosing the right FIBC bulk bag for your business. Consider the long-term cost-effectiveness of the bag, including its reusability, recyclability, and durability. A higher-quality bag may have a slightly higher upfront cost, but can provide significant savings over its lifespan through reduced product loss, fewer replacements, and better handling.

By understanding these factors and evaluating your specific needs, you can make an informed decision that ensures the safe and efficient transportation and storage of your bulk materials, leading to improved operational efficiency and cost savings. 

Why choose Cenpac for your industrial bulk packaging?

Cenpac is the top choice for all your FIBC bulk bag needs. With over 40 years of industry experience, we have established ourselves as a reputable bulk packaging supplier, offering high-grade, eco-friendly bulk bags, waste and bale wrap, polythene products, flat woven PP sacks, container liners, and custom services to companies worldwide.

For all enquiries, please contact our team at 01942 290149, or conveniently fill out the form on our website.