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. 

Advantages: It is a new type of elastic fiber developed for the limitation of spandex in textile applications. The product has excellent stable elasticity and elastic recovery, unique hand and luster, stain resistance, fluffiness, sunlight resistance, chlorine resistance, moisture absorption and quick drying.

Cotton yarn is a plant-based fiber that is grown all over the world. many people prefer to use cotton fiber in knitting, weaving, and crochet. Cotton is washable and long-lasting. It is soft against the skin and makes an excellent choice for baby garments, sweaters, and durable items like bags, hand towels, washcloths, and blankets.

Low Melting PET Chip is a specialized type of PET (polyethylene terephthalate) chip that has a lower melting point compared to standard PET chips. It is specifically engineered to exhibit reduced melting temperatures, allowing for easier processing and a wider range of applications.Used for Hot Melt Yarn Masterbatch, and extrusion Grade Polymer for Hot-melt Adhesive Glue Coating.

The low temperature cationic polyester fiber has uniform longitudinal thickness and smooth surface. Good tensile property; good elastic or crimp; The friction factor is large; High moisture regain; Less mass than resistance. Finish the painting process at 90 degrees Celsius. The dyeing, spinnability and comfort are greatly improved. Can be used to weave window yarn, hijab yarn, glass yarn, wedding dress and other products.

Linen thread is an excellent natural fiber that is gentle on the skin. Linen clothes can prevent your skin from sweating in hot weather and keep you warm in cold winter. Linen yarn is suitable for knitting, crocheting, weaving, and embroidery.

High tenacity yarns have been used in the manufacture of textiles, carpet and tarpaulin. In the manufacture of textile fabrics, for example, wovens, knitted and crocheted fabrics and nonwovens from yarns containing synthetic polymer filaments, the most vital thought in the manufacture of these fabrics is the use of yarns with filaments having high tenacity and ensuring great foldability.

Yarns made by blending black polyester and white polyester raw materials are collectively called melange yarn. melange yarn is the most common group of gray yarns. Colored yarn is a yarn that is made by fully mixing two or more fibers of different colors (either pure fiber or mixed fiber) through reactive environmentally friendly dyeing, and has a unique mixed color effect. Its characteristics: This type of yarn has a natural and harmonious color and is not easy to fade. After the yarn is formed, it does not need to be printed or dyed. It can be knitted or woven directly, which reduces costs and environmental pollution. Its textiles are suitable for knitted jerseys, casual wear, etc.; different colors The fibers adopt a variety of mixed spinning methods, showing natural and uniform colors, smooth and soft surfaces, and durable colors; the woven fabrics have a hazy three-dimensional effect, which is both fashionable and elegant. Usage: Ideal material for high-grade professional wear and casual wear.

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

ETPU (Expanded Thermoplastic Polyurethane) is a type of expanded thermoplastic polyurethane material that combines characteristics of thermoplastic plastics and elastomers. It is manufactured by introducing low-density bubbles into the polyurethane molecular chain, resulting in a lightweight and highly resilient material.

Hot melt, also known as low melting point wire, is divided into fully melted hot fuse and core-sheath hot melt

Recycled spandex refers to the use of waste polyester bottle flakes as raw materials, through chemical methods to degrade it into monomer, and then through the spinning process to produce a new type of fiber. This fiber is environmentally friendly, sustainable and recyclable.

Para-aramid is a synthetic fiber that is resistant to heat and flames and is characterized by extreme tensile strength, impact resistance and low elongation at break. It also has good resistance to acids and alkalis. 

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.

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