2.5D Black Reycled Polyester Staple Fiber Introduction

Polyester staple fiber is a fiber obtained by spinning polyester (ie, polyethylene terephthalate, PET for short, polymerized from PTA and MEG) and then spinning it into a tow and cutting it.

Recycled polyester staple fiber is a staple fiber processed by melt spinning using waste polyester bottle flakes, foam materials, spinning waste and pulp blocks as raw materials. Because of its low cost and good performance, it has a broad market.

Polyester staple fiber specification: 2.5-20D

Polyester staple fiber length: 51-76MM

Features of 2.5D Black Reycled Polyester Staple Fiber

1. Strength: The strength of polyester fiber is nearly 1 times higher than that of cotton and 3 times higher than that of wool, so the polyester fabric is strong and durable.

2. Heat resistance: It can be used at 70～170℃, which is the best heat resistance and thermal stability among general-purpose fibers.

3. Elasticity: The elasticity of polyester is close to that of wool, and its wrinkle resistance exceeds that of other fibers. The fabric does not wrinkle and has good stability.

4. Wear resistance: The wear resistance of polyester is second only to nylon, ranking second in synthetic fibers.

5. Water absorption: Polyester has low water absorption and moisture regain and good insulation performance, but due to low water absorption, the static electricity generated by friction is large, and the dyeing performance is poor.

Use of 2.5D Black Reycled Polyester Staple Fiber

Mainly used in spinning, needle-punched carpets, wall coverings, geotextiles, automotive interiors, filter materials, filling, shoe materials, etc. The specifications of our company's main products are 1.2-20DX38-150mm, and the colors are mainly white, white, black and other colored staple fibers.

1. For yarn

Mainly used in cotton spinning industry, spinning alone or blended with cotton, viscose, hemp, wool, vinylon, etc. The resulting yarn is mainly used for clothing weaving. The main products are 1.2-6Dx38-51mm, the colors are natural white, whitening, fluorescent white, etc. Other colors can be customized.

2. Needle-punched carpets and wall coverings

Due to the low cost and good performance of recycled polyester staple fiber, it is mainly used for the decoration of floors and walls in homes, exhibition centers, entertainment venues, etc., and because of its non-woven fabric characteristics, it has good sound insulation and is recognized by the majority of users. The main products are 3-10Dx38-150mm, the color has various colors, can be customized according to customer requirements.

3. For non-woven fabrics

(1) Characteristics of geotextiles: isolation, filtration, drainage, reinforcement, protection.

High tensile strength, good permeability, high temperature resistance, freezing resistance, aging resistance, corrosion resistance, and no moth-eaten.

The main products are 6-10Dx51-76mm

(2) shoe material

Mainly used for the midsole of shoes

Main specifications 2.5-6DX51-76mm, various colors

4. For automotive interiors

Mainly used for car ceiling, main carpet, coat rack, luggage, outer wheel cover, etc. The main products are 2.5-20D, 38-102mm. Various colors can be customized. Products are designed according to different customer needs to meet special requirements such as abrasion resistance, light resistance, and low VOC.

5. For filling

For all kinds of filling, such as: pillows, quilts, sofas, cushions, toys. The main products are three-dimensional hollow, two-dimensional, and the specifications are 7D/15D X 32/64mm

2.5D Black Reycled Polyester Staple Fiber Supplier

Jiangyin Yongbang Chemical Fiber Co., Ltd. mainly produces all kinds of white and black regenerated staple fibers. The 2.5D Black Reycled Polyester Staple Fiber produced is of high quality and is trustworthy. For purchase, please feel free to contact us, we will serve you wholeheartedly.