FAQ - Big Bags Tremac

A Big Bag, also known as an FIBC (Flexible Intermediate Bulk Container), is a large flexible sack designed to safely store and transport dry bulk materials such as agricultural products, food, mining and chemical goods, or construction materials. Explore our different Big Bag models.

Big Bags are used to handle large quantities of goods: grains, seeds, fertilizers, sand, gravel, powders, chemicals, and more. Their robust design ensures safe, practical, and cost-effective transport. Visit our Applications by Sector section to see possible uses.

Depending on the model, a Tremac Big Bag can hold from 500 kg to over 2,000 kg. Each bag is tested to ensure the strength and safety required for its intended use. See our Big Bag produect sheets for details.

• U-Panel : cost-effective, good shape retention.
• 4-Panel : more rigid, maintains its shape better.
• Circular : no vertical seams, high strength.
• Reinforced : ideal for container shipping, prevents bag deformation.

The choice depends on your product and logistical constraints. Used Big Bags may also be an economical option depending on your needs.

The liner protects the contents from moisture, dust, or contamination. It is essential in the food, agricultural, pharmaceutical, and chemical sectors. Learn more about our sector-specific Big Bags.

Big Bags can comply with food-grade standards (BRC), UN standards for hazardous materials, and may offer anti-static and UV-resistant features. Tremac advises you according to your industry requirements.

It is the ratio between the safe working load and the actual tested strength of the bag. For example, an SF 5:1 Big Bag withstands five times its rated load under testing, ensuring maximum safety during handling.

Always use the designated lifting loops, never exceed the indicated load, avoid sudden movements, and check the bag's integrity before use. See our industrial Big Bags designed to meet strict safety standards.

Yes, Tremac offers full customization: dimensions, colors, logo printing, bottom type (flat, discharge spout, protective UV coating, etc.). Explore our custom solutions.

We provide several accessories that make filling and emptying Big Bags easier. For example, the Vidbag system helps regulate material flow during discharge, and the loading rack enables efficient bag filling. See our Accessories page .

Some models are single-use, while others are designed for multiple cycles. Tremac will guide you toward the model best suited for your sector. See our range of used Big Bags for an economical solution.

Store away from sunlight and humidity, avoid shocks and overloads, and clean if needed. Always inspect the bag before reuse.

Lead times vary by model and quantity. In-stock bags are delivered within 2–3 days, while custom models may take 4–5 months. Request an online quote.

For certain customized models, a minimum of 500 units is required. Tremac will confirm this threshold when quoting, as it may vary depending on the type of Big Bag.

Yes, Tremac exports Big Bags worldwide, in compliance with customs requirements and applicable regulations. Learn more about our export-ready Big Bags.

Food-grade Big Bags with inner liners, laminated fabric, and tight seams. See our food-grade Big Bags.

UN-certified Big Bags, resistant to corrosive products, with appropriate liners and optional anti-static properties. Discover our chemical Big Bags.

For forestry, Tremac supplies reinforced Big Bags that can carry wood chips, sawmill residues, or heavy forest products. These bags are built to handle large volumes and intensive handling. Explore our forestry Big Bags.

Our agricultural Big Bags are designed for storing and transporting seeds, potatoes, grains, and fertilizers. They can be ventilated to maintain crop quality or lined to protect against moisture. See our agricultural Big Bags.

Industrial Big Bags are built for handling sand, gravel, cement, powders, or industrial waste. They combine strength, safety, and discharge options tailored to the needs of manufacturing and construction sectors. Browse our industrial Big Bags.

In mining, Big Bags must withstand extremely abrasive and heavy materials such as ores, aggregates, and extraction products. Tremac offers heavy-duty models with reinforced fabrics and adapted seams to ensure safety and durability in demanding conditions. View our mining Big Bags.

Reinforced Big Bags designed to fit pallet dimensions, resistant to dynamic loads, and protected against moisture. Learn more about our export Big Bags.