Bag Closing Thread

Bag closing thread/ sewing thread or industrial thread, is a strong and durable thread used in the closing of various types of bags, such as sacks, burlap bags, and woven polypropylene bags.

Key Features:

These thread is designed to withstand the rigors of industrial sewing machines and provide secure closures for bags containing materials like grains, fertilizers, cement, and other commodities.

Bag closing threads are typically made from materials such as polyester, polypropylene, cotton, or a blend of these fibers. The choice of material depends on factors such as the type of bag being sewn, the weight of the contents, and environmental conditions.

It comes in various thicknesses, commonly measured in terms of tex or denier, to accommodate different sewing machine setups and the specific requirements of bag closure applications.

The stitching process using bag closing thread can be either single-thread or double-thread stitching. Single-thread stitching involves using a single strand of thread to form the stitch, while double-thread stitching involves using two parallel strands of thread to create a stronger seam.

Overall, bag closing thread plays a crucial role in ensuring the integrity and security of bag closures in industries ranging from agriculture to construction.