Our bag closing threads

Quality in every fibre

premium pocket sewing yarns from Deltafil

Our high-quality bag closing threads are mainly used for packaging bulk products. We supply the food industry, agricultural industry, companies in the chemical, pharmaceutical and minerals industries and the construction sector, among others. Discover our range of premium industrial bag closing threads.

available directly from stock in many different qualities

available in various formats

dust-free & knotless

consistently oiled in any preferred percentage

Colors bag closing sewing threads

The right bag closing thread for every application

At Deltafil, you will find the perfect sewing thread for every product to be packed and for every bag. Our extensive collection offers many varieties, weights and colors, so you will always find the right thread to suit your specific needs. Our bag closing threads are consistently oiled in your desired percentage, ensuring optimal processability and durability.

Our quality bag closing threads are designed to deliver the highest performance regardless of the application. They are strong, durable and reliable, which is essential for safe and effective bag sealing. Moreover, our stringent quality controls ensure that each yarn meets the highest standards, assuring you consistency and reliability.

Quality from the first to the last inch

Our industrial polyester bag closing threads are of consistent quality in every fibre. Twisted and oiled with the utmost precision. Knotless and lint-free. UV-resistant and with a high breaking force. Premium quality from the first to the last inch.

the right cone for every sewing machine

Bag closing threads for every industry

UV-resistant
food safety
quality control

Certified quality

The quality of our industrial bag closing thread is your guarantee for a seamless manufacturing process. We therefore operate in accordance with strict European and American requirements. Moreover, the origin of our threads is always traceable.

Consistently oiled industrial bag closing threads

Thanks to particular special oils, our bag closing threads are known for being lint-free. The process of oiling is carried out with the utmost care in an extra step during the production process. This way we can be sure that the threads are consistently oiled and of optimum quality. From the first to the last inch. We are happy to provide you with customized advice on the correct oil percentage for your industrial bag closing sewing machines.

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