Consistent with the type of clothing: For special-purpose clothing, High Tenacity Nylon Filament Sewing Thread with special functions should be considered. For example, elastic sewing thread should be used for stretch clothing, and High Tenacity Nylon should be used for heat-resistant, flame-retardant and waterproof treatments for fire-fighting clothing. Filament Sewing Thread. The quality and price of sewing thread should be consistent with the grade of clothing. High-end clothing uses high-quality and high-priced sewing thread, and medium and low-grade clothing uses ordinary quality and moderately priced sewing thread.

Generally, the label of High Tenacity Nylon Filament Sewing Thread is marked with the grade of the sewing thread, the raw materials used, and the fineness of the yarn count, etc., which helps us to choose and use the sewing thread rationally. The High Tenacity Nylon Filament Sewing Thread label usually includes four items (in order): yarn thickness, color, raw material, and processing method, which can be expressed in the form of "60/2X3 white polyester thread".

High specific strength and high specific modulus. The specific strength is more than ten times that of steel wires of the same cross-section, and the specific modulus is second only to special grade carbon fiber. The fiber density is low, the density is 0.97g/cm3, can float on the water surface, can extend indefinitely in the water. The breaking elongation is low, the breaking work is large, and it has a strong ability to absorb energy, so it has outstanding impact resistance and cutting resistance. Anti-ultraviolet radiation, anti-neutron and gamma rays, high specific energy absorption, low dielectric constant, high electromagnetic wave transmittance.

Sewing thread is a common clothing thread. High Tenacity Nylon Filament Sewing can be used on all kinds of flat cars, clothing computer cars, quilting machines, two-needle machines, four-needle six-thread machines, three-needle five-thread machines, and high-speed sewing machines thread etc.