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. 

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.

As an extension product of nylon / polyester composite fiber, microfiber monofilament is 1 / 20 of ordinary fiber. After special processing and finishing, the fabric is fluffy and soft, with large specific surface area and rich capillary effect. The product has the characteristics of water absorption, air permeability, dryness and comfort, strong decontamination ability and antibacterial hygiene. Its water absorption capacity is 20 times that of ordinary cotton fabrics, and its service life is 20 times that of ordinary cotton fabrics. Suitable for household cleaning cloth, wiping cloth, bathrobe cap, clothing cloth art and other fabrics. It has strong water absorption and no fiber residue of cotton fabrics. It is also very suitable for wiping the surface of optical glass, glass products and high-end goods.

Twisted yarn is mainly used to increase the strength and elasticity of its filament with twist. The scope of use of twist yarn is; Viscose twisted yarn, polyester twisted yarn, nylon twisted yarn, real silk twisted yarn and other varieties. Jinsiyuan special silk products with its latest development technology, non steam vacuum shaping, make its twisted yarn quality superior. Twisted yarn is also called double twisted yarn, and also called twisted yarn. In short, it is to add twist to its filament.

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

Bamboo Lyocell yarn as a new type of green fiber in the 21st century, its raw materials are sustainable because it uses renewable resources such as bamboo as raw materials, and its production process is green and environmentally friendly, without pollution.

It has good fiberization, mechanical properties, wear resistance, creep resistance, low water absorption and electrical insulation.

FR Spun Yarn has a wide range of applications and is widely used in the manufacturing of clothing and industrial products. Flame retardant polyester has a wide range of applications due to its permanent flame retardancy. 

Using recycled wasted polyester bottles to produce regenerated differential yarn,which can get 100% efficient utilization of regenerated resources. The product has got the GRS CERTIFICATE, which can effectively save energy and improve the environment. The quanlity can be comparable to original polyester yarn.

Runteks Group New Product——Upgrade Cooling Yarn Anti Bacteria+UV, we can support to customize some different special items.

Polyester covered yarn is a unique type of yarn composed of spandex core fibers and a polyester outer covering. With exceptional abrasion resistance and durability, it is an excellent choice for robust textiles like sports equipment, outdoor items, and workwear. Its high strength and stability allow textiles to maintain their shape effectively without deformation.

Chenille yarn, also known as chenille, is a new type of fancy yarn. It is made of two strands of yarn as the core, and twisted to sandwich feather yarn (a thin textile made of cotton, wool, silk, etc., mostly used as clothing lining) in the center.

Raccoon hair is mainly used to make sweaters, coats and other warm clothes. It has the characteristics of keeping warm. Raccoon fur is thick and fluffy, and the overall hair is relatively neat, so the warmth retention of raccoon hair is very good.

Air texturing, also known as air jet texturing, refers to the processing method of using compressed air jet to treat filament to obtain bulkiness and make it have some characteristics similar to staple yarn. Its product is air texturing filament

Cashmere, polyester, spandex, rabbit hair and other fibers are blended with wool