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. 

Bio based polyamide PA56 material is mainly polymerized from bio based pentanediamine and petroleum based adipic acid or bio based sebacic acid, so the bio based content can reach up to 47% or 100%. The CO2 emissions are 44.2% and 50.4% of traditional petroleum based nylon 6 and nylon 66, respectively, effectively reducing carbon emissions and complying with the concept of sustainable development.

TPU coated yarn is wear-resistant, folding-resistant, waterproof, lightweight and easy to recycle. The woven fabric is beautiful and bright in color.

Characteristics of PLA fiber: high strength, fast moisture permeability, good gloss, certain UV resistance, good resilience, fluffy and warm, good flame retardancy, no sensitization, low odor residue, etc.

Spandex has the characteristics of high elongation, high elastic recovery rate, low moisture absorption, heat and weather resistance, wear resistance, and resistance to repeated stretching.

With natural luster and good drape, Lyocell is currently widely used in home textiles and clothing. Because of its excellent breathability and moisture absorption function, it is very skin-friendly and warm in winter and cool in summer. It is eco-friendly and safe.

Good processing performance and longer service life, it also has the characteristics of high strength, and better flexibility and dynamic mechanical properties.

Ultra-high molecular weight polyethylene (UHMWPE) fibers are synthetic fibers renowned for their exceptional tensile strength and versatility. These fibers are manufactured using a specialized process that involves drawing ultra-high molecular weight polyethylene into long, continuous filaments.

The full name of aramid fiber is "aromatic polyamide fiber", which refers to a long-chain synthetic polyamide fiber in which more than 85% of the amide bonds are directly connected to the benzene ring, high temperature resistance, high strength, high modulus, insulation and other outstanding properties, It is a new type of special polymer material. At present, there are two kinds of aramid fibers on the market that have achieved a wide range of commercial applications and production, namely meta-aramid and para-aramid.

Twisted yarn is mainly used to increase the strength and elasticity of its filament with twist. Our high tenacity polyester twisted yarn range from 30D to 500D.TPM as clients' requirements. Main application: shoe,furniture,leatherproducts,outdoor products ,sports wear, etc.

Ocean recycled yarn is a sustainable fiber made from recycled plastic bottles. Strong, durable, and completely recyclable at the end of its life, it also has a much smaller carbon footprint than virgin polyester and requires 70% less energy to manufacture.

"Lyocell" fiber is a brand-new textile and garment fabric, which rose in Europe and America in the middle and late 1990s. It not only has the characteristics of comfort, good hand feeling and easy dyeing of natural fiber cotton, but also has the advantages of environmental protection that traditional viscose fiber does not have. Viscose fiber will release harmful gases such as carbon disulfide and hydrogen sulfide in the production process, polluting the environment, and has been gradually eliminated in developed countries.

TPU yarn is a new kind of textile material,which is processed into a certain fineness product with various textile fibers and TPU materials.

Application: it mainly plays the role of thermal bonding, and is used in industries such as fly weaving vamp, sock shoes, webbing, chenille, thread connecting line, lace, Bondi weaving, webbing, wool carpet, cushion lining, automobile lining, etc

Low Melting Yarn is divided into full melting type and skin-core type.