There Are Two Types Of Polyester Yarn


Polyester is a specialty fibre with numerous benefits. […]

Polyester is a specialty fibre with numerous benefits. It is highly resistant to flame, anti-microbial, and moisture management properties.

Polyethylene (PE) is a thermoplastic fiber produced by spinning a polymeric melt at a temperature of 265 degC. Its structure is zigzag with crystalline and amorphous areas. Its tenacity depends on the degree of crystallization and the orientation of the chains. Stretching improves the orientation of the chains, and this in turn increases the tenacity of the fiber.

Polyester yarn is generally machine washable. These characteristics make it ideal for garments that require frequent washing. You can use small amounts of leftover polyester yarn to make coasters, gift bags, and bath scrubbers. It also absorbs heat. Therefore, it is an excellent choice for clothing intended for high-use areas. It also has a high level of resistance to chemicals. In addition to being strong and lightweight, polyester yarn is economical. If you are looking for a durable and machine-washable yarn for your next sewing project, consider purchasing a polyester yarn.

There are two types of polyester yarn. The first is the regular polyester yarn, which is a common choice in home textiles. This type of yarn is not pigmented. Moreover, it is highly sensitive to light and UV radiation. Another type is micro-denier polyester, which is a high-denier fibre. Both types are useful for making garments with very fine counts. You can also look for polyester yarns made from recycled material, such as PET bottles.


Recycled polyester yarn is a great option for sustainable products. It is made from bottles and recycled plastic and is often used in woven polyester goods. This type of yarn is usually higher priced than regular polyester yarn, but the trend is pushing down the price. In addition, recycled polyester yarn contains flame retardant chemicals that reduce the strength of the fabric. Hence, polyester yarn made from recycled plastic is a good choice for environmentally friendly garments.


There are two types of industrial polyester yarn: partially oriented and fully oriented. Oriented yarn is produced by melting a polymer chip and partially oriented yarn is made by extruding the filament. In both cases, the fibers are stretched up to five times their original size, allowing for desired properties. Partially oriented yarn is less uniform than fully oriented yarn and has lower tensile strength. Therefore, it is used primarily in textiles. It is also used in draw warping and weaving.


Polyester yarn does not pill. Pilling is a surface defect that occurs in textiles. The loose fibers that become exposed due to normal wear and tear push out of the fabric. Over time, these fibers develop into tiny spherical bundles. These spherical bundles are then anchored by the protruding fibers. Polypropylene yarns are twisted to avoid this problem. 2-ply yarns are typically made from two strands, while 4-ply yarns are made from four strands.

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