waterproof shoes upper knitting polyester yarn

Waterproof yarn is a new type of textile yarn that is waterproof, breathable, windproof, and warm.Ordinary yarn is treated with nano fluorine free waterproof agent technology after being spun, boiled, bleached, dyed, soaped, washed with hot water, washed with cold water, fixed color, softened, squeezed, and dried to achieve waterproof effect. 

Collagen yarn is a multifunctional moisturizing yarn created by blending components like amino acids, active protease, and vitamins extracted from marine resources into special cross-section yarns. 

Colored nylon high elastic yarn:70D/80D/100D/140D A kind of fabric woven from colored nylon high elastic yarn with deformed fibers.

Nanotechnology functional yarn——Full Ti yarn,preferred materials for outdoors, shirts and T-shirts,achieving both technology and comfort.

It is mainly used in the cotton textile industry, spinning alone or blended with cotton, viscose fiber, hemp, wool vinylon, etc. the obtained yarn is mainly used for clothing weaving, and can also be used for home decoration fabrics, packaging fabrics, fillers and thermal insulation materials.

The weft yarn is white or plain. It can also print imitation warp yarn printing effect.

Polyester yarn is a common textile product. Products are divided into high elastic yarn and low elastic yarn, and then subdivided into heavy mesh yarn, light mesh yarn and skein yarn. The made clothes are comfortable, strong and wear-resistant, and are widely used in the knitting fields such as garment manufacturing and flying woven uppers.

Polyester is a chemical fiber fabric, which is not easy to sweat. It feels prickly, it is easy to get static electricity, and it looks bright when it is tilted.

PA66 airbag yarn.Main specifications: 315D/140f, 420D/140f, 420D/144f, 520D/140f, 630D/108f

Polyester chips usually refer to polyester raw materials produced by polymerization, which are generally processed into flaky particles of about 4*5*2 mm. The process routes of polyester production include direct esterification (PTA) and transesterification (DMT). PTA process has the advantages of low raw material consumption and short reaction time, and has become the main process and preferred technical route of polyester since 1980s. The uses of polyester now include fibers, various containers, packaging materials, films, films, engineering plastics and other fields.

1000D-8000D

Reflective yarn is based on the principle of light retroreflection, using glass microbeads on the surface to control the path of light reflection, so that light is reflected in the opposite direction of the incident light towards the light source. Reflective yarn can improve the recognizability of human bodies and objects in dark environments, increasing safety

Conductive wires are fibers, usually filaments. It has conductive and electromagnetic shielding functions, such as copper wire fiber, steel wire fiber and nickel-coated carbon fiber.

Flame retardant yarn is a kind of special fabric that can retard flame combustion. It is mainly used in the production of protective clothing, special function clothing, industrial fabrics, and is widely used in fire protection, oil, electricity, natural gas, metallurgy, machinery, mining, chemical industry, coal, shipping and other industries. Flame retardant yarn has low fire point, good flame retardant effect and is not easy to ignite. It can extinguish fire from fire source and has waterproof function to achieve flame retardant effect. Compared with non flame retardant yarn, there will be obvious difference in fire.