Things to Know About Coated and Uncoated FIBC Bags

May 14, 2020 FIBC, Packaging Solution
Things to Know About Coated and Uncoated FIBC Bags

Coated and Uncoated FIBC Bags

Various industries like food, chemical, manufacturing, and agriculture rely on FIBC Bags as their most cost-effective and efficient transportation and packaging solution. Due to their wide popularity, all reputed BIG Bag suppliers are always ready to tailor-make these bags to add to their range of applications. Your product will determine whether you will need a coated or an uncoated FIBC bag. Let us explore the differences between the two types and when can you use them. This will also help you figure out which one suits your business needs the most.

Coated FIBC Bags

Coated FIBC Bags come with an additional layer of polypropylene film or non-breathable fabric, either from inside or outside. This thin poly lamination is added before the bags are sewn, to seal the small pores in the weave.

This extra layer of polypropylene film renders acts as a sealant to prohibit the passage of moisture or oxygen. The additional poly-layer reduces the breathability of these bags helping to protect your products from getting contaminated with water or dust.

Typical Applications of Coated FIBC Bags

Coated FIBC bags are largely used in the transportation and storing of dry and free-flowing products that come in granule, powder, flake or crystal form like:

·         salt, flour or detergents

·         Fine minerals such as sand, sugar, and carbon black

·         soy powders, milled corn, various chemicals, glass, and steel

If you have products that are fine and powdery and requires a high level of sift-proofing, you could run the risk of contamination if you don’t invest in a Coated FIBC.

Uncoated Bulk Bags

Woven strands of polypropylene make up the uncoated variant of the FIBC Bags. These are breathable and allow air to pass through the small gaps in the weave. Owing to the nature of their weave, fine powdery material pass-through this or through the seams. If this is a problem, you can always get these bags customized with liners.

Typical Applications of Coated FIBC Bags

These bags are ideal for products that need breathability, like:

·         Food and non-food grade products

·         Almonds, coffee beans, peanuts, seeds, and grains

·         Fertilizer, gravel, rocks, etc.

These coated and uncoated FIBC Bags are suitable for transporting a variety of products. You can choose these according to your business requirements. Some reliable FIBC Bags Manufacturers and Agricultural Packaging Suppliers, like Bulk Corp International, produces a wide range of these bags and readily customize them according to your packaging and transportation needs. If you want to keep your products safe from external harm, you can always bank on Agricultural Packaging Suppliers like Bulk Corp International to deliver top quality, customized FIBC Bags of any variant.

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