What Is The Difference Between A Sewing Thread And A Polyester Yarn?

- Dec 06, 2017 -

What is the difference between a sewing thread and a polyester yarn?

The sewing thread and polyester thread are made of polyester fiber.

You are referring to polyester yarns that are only used for regular textile use.

And the sewing thread is a special polyester yarn, which is different from conventional polyester yarn in strength, shrinkage and fracture elongation.

The general strength is higher, the elongation is smaller, and the boiling water shrinkage is lower.