Polyester yarn

Wax thread refers to the thread used for sewing textile materials, plastics, leather products and sewing books and periodicals. Mainly used for sewing women's shoes, boots, sandals, handbag ornaments, handbag straps, handicraft products, luggage products, etc.,

Characterized by high tensile strength, strong wear resistance and no elasticity, waxed yarn has the characteristics of seamlessness, durability and appearance quality. Waxed yarn can be roughly divided into natural fiber type, chemical fiber type and mixed type because of its different materials.

Polyester wax yarn is twisted from long or staple polyester fibers, which has low wear resistance, low shrinkage and good chemical stability. However, polyester yarn is widely used in clothing sewing of cotton, chemical fibers and blended fabrics because of its high strength, good wear resistance, low shrinkage, good moisture absorption and heat resistance, corrosion resistance, non-mildew, insect-proof and other advantages. Bedding includes bedding, quilt cover, sheet, bedspread, bed hat, pillowcase, pillow core, etc. These bedding need to use clothing wax thread to sew, polyester bedding thread with high strength, smooth and beautiful stitches, wear-resistant; not mildew and decay, low price, rich color, not easy to fade, not shrink.

Why wax on polyester sewing and wrapping yarn

In the process of using sewing envelope, we will encounter certain friction resistance, which will affect our work efficiency, so we will generally find ways to reduce this friction resistance.

Why wax on polyester seam?

Because of its strong pulling force, weathering resistance, corrosion resistance and other characteristics, sewing wrapping thread is widely used in various packaging bags. But it will inevitably produce friction resistance when sewing. At this time, the sewing wrapping thread can be sized and waxed. The strength and wear resistance of the treated sewing wrapping thread will be improved, and the friction resistance during sewing can be reduced. Waxing is a common method to reduce the friction resistance of the seam envelope, but we should pay attention to the selection of high quality paraffin, poor quality paraffin will greatly affect the lubrication effect of the seam envelope.

Classification of polyester high strength wax yarn

Korean wax yarn production process is quite exquisite, using colored polyester fibers (without post-dyeing) woven into semi-finished products by machine, and then through high-temperature environmental protection equipment to make the product surface delicate, smooth and flexible. Many customers who do not know the production process may think that wax is called wax yarn. In fact, the emergence of Korean wax yarn is in line with the slogan of environmental protection at home and abroad, in fact, it is not waxed. So foreign customers call Korean wax yarn environmental protection wax yarn.

Taiwanese wax yarn production process is roughly the same as Korean wax yarn, the second half of the process is also processed by high temperature environmental protection equipment. The difference is that Korean wax yarns are woven on spindle looms, while Taiwan wax yarns are twisted on shuttleless looms. South Korean wax thread is very delicate and flexible, with a snake-scale surface. The surface of Taiwan wax yarn is spiral. That's the rope of the majority of the population.

The domestic wax yarn, this kind of wax yarn is more common, the production process is also partial to regional good or bad. Some people call it ordinary wax yarn and cotton yarn wax yarn. As the name implies, the raw material of domestic wax yarn is cotton yarn. Cotton wax yarn needs to be dyed in the early stage. It is different from environmental protection wax yarn in waxing process. Domestic wax yarn is waxed with industrial wax. The cost is much lower than that of environmental wax yarn. Now foreign customers purchase products that are environmentally friendly, which is why domestic wax yarn is not so popular in export. Decorative wax thread is widely used in decorative ribbons, bags, shoes and hats, toys, handicrafts, garment accessories, etc.

How to distinguish polyester high strength wax yarn from nylon wax yarn

Polyester light up a lump of smoke, wool black smoke, odor is not heavy, no elasticity, and nylon wax yarn ignition is also a lump, white smoke, pull up a more elastic smell. High abrasion resistance, good light resistance, mildew resistance, color about 100 degrees, low temperature dyeing. It is widely used because of its high strength, durability, flat seam, and can meet the needs of a wide range of different sewing industrial products.