Nylon thread

　　The nylon sewing thread is a lubricated nylon thread made from a predetermined filament nylon 6.6. Harmony Thread is suitable for all leather fabrics and has good wear resistance. It combines softening finishing with excellent low friction lubrication treatment to reduce needle heat and friction.

The main purpose

　　● leather upper

　　● outdoor goods and sports equipment

　　● airbag seat belt filter

　　● multi - stitch quilting

　　● mattress protective shoes

　　● Low geotextile

Features and advantages

　　1. Strength is 30 percent higher than normal nylon thread. High strength can make yarn as fine as possible, make the seam of shoe taste requirement extremely fine can satisfy.

　　2, has a special lubrication formula, can provide excellent friction resistance on high-speed sewing machines.

　　3, good extension characteristics to produce excellent sewing effect, and on the surface of multiple leather to create a tight and firm seam.

　　4, can form a good circle, make the seam appearance more neat and beautiful.

Physical and chemical properties

Thermal properties:

● the thermal melting point at 260 degrees Celsius, above 190 degrees Celsius will begin to adhere to the temperature at 150 degrees Celsius, contraction of less than 1%

Chemical properties:

● inorganic acid: weak acid resistance; But it breaks down in strong acids

● alkaline: in the case of weak alkali is not affected, in strong alkali, especially in the case of high temperature will have a greater impact on the durability

● organic solvents: generally unaffected, but soluble in compounds containing benzene

● rinse: not affected. Depending on the situation, it has a chance to go bad

● insects/microorganisms: not affected(mold, rot)

● moisture absorption: about 0.4 percent

Color fastness characteristics:

● washing colour fastness to 60 ° C.(ISO 105 c10:2006 C(3)) grade 4

● Color fastness to water pressure.(ISO 105 e01:2010) grade 4

● colour fastness to abrasion (ISO 105 X12:2001) grade 4

● colour fastness to light.(ISO 105 b02:1994) grade 4

The color fastness grade depends on the most basic expression, in fact, most colors are beyond this range.

Since different environments and applications may use very different wires, a wire user should ensure that his or her own wire is suitable for the final purpose of use through preliminary testing.