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This section provides an overview for aramid fiber as well as their applications and principles. Also, please take a look at the list of 8 aramid fiber manufacturers and their company rankings. Here are the top-ranked aramid fiber companies as of December, 2024: 1.SINOARA, 2.Beaver Manufacturing Company, Inc., 3.AFCHINA TECHTEX CO., LTD.
Table of Contents
Aramid Fiber is a general term for high-performance fibers made of aromatic polyamides. They were developed by DuPont in 1965. In 1974, it was given the generic name Aramid Fiber to distinguish it from nylon.
They are synthesized by polycondensation of para- or meta-phenyldiamine with diamine phthalate.
Aramid Fiber can be classified into two groups, para- and meta-aramid, based on differences in molecular structure. The former has superior mechanical strength, cut resistance, and vibration damping properties, while the latter has superior heat resistance, flame resistance, and chemical resistance.
Para- and meta-aramid fibers have different characteristics, and are used in applications that take advantage of these characteristics.
Para-aramid fibers are used in an extremely wide range of fields, from industrial applications to the aerospace industry. Examples of industrial applications include tension members and ropes for optical fiber. These applications take advantage of the material's resistance to elongation, while being about five times stronger than steel of the same weight.
In addition, its high resistance to friction is used in applications such as tires and brake pads, which need to withstand long-term wear. Furthermore, because of its cut resistance, it is also used as a fiber for safety and protective goods such as work gloves and bulletproof vests.
In the aerospace field, its heat resistance is also used as a parachute component.
Unlike para-aramid fibers, meta-aramid fibers do not excel in strength. While possessing the same strength, specific gravity and texture as general-purpose polyester, meta-aramid fibers have a high oxygen index, which indicates flame-retardant performance, and do not melt or decompose at temperatures up to 400°C.
Aramid is used in applications requiring heat resistance and flame retardancy, such as firefighting uniforms and aircraft seats.
The strength and high modulus of para-aramid fibers are derived from the strength of the bonds within the polymer. Para-aramid fibers are all-trans, resulting in a molecular backbone with high linearity and flatness.
When para-aramid fiber is dissolved in concentrated sulfuric acid and stretched, molecular chains are first hydrogen bonded to each other, which then chain together to form flat plates. The plates then aggregate with each other by intermolecular forces to form a cylindrical fiber material. The special arrangement of molecular chains and the formation of a higher-order structure result in a variety of properties, including high strength and high elastic modulus.
Because the molecules of meta-aramid fibers are arranged in a zigzag pattern, hydrogen bonds and intermolecular forces are weaker than those of para-aramid fibers, and the strength is comparable to that of polyester and nylon fibers.
On the other hand, they have a relatively flexible structure, and since the benzene rings form a dense structure at high temperatures, they are resistant to decomposition and ignition, and exhibit excellent heat resistance.
They also have excellent chemical resistance to acids and alkalis.
Carbon fiber is also known as an organic fiber with high strength. Carbon fiber is a material with applications ranging from sporting goods to the aerospace field due to its overwhelming light weight and strength.
However, its conductivity makes it impermeable to electromagnetic waves, and it has the disadvantage of low abrasion resistance. In addition, it is very time-consuming to process, making its cost high. For this reason, plastics with insulating and abrasion-resistant aramid fiber composites are often used for the back panels of smartphones.
*Including some distributors, etc.
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DuPont de Nemours, Inc., commonly shortened to DuPont, is an American multinational chemical manufacturer headquartered in Wilmington, Delaware, and established in 1802. The company offers adhesives and coatings for electronic components, commercial inkjet inks for printing solutions, surfacing materials and insulating foam sealants for building constructions, chromatography resins for protein purification, as well as lubricants and fluids for various electronic component applications. They also provide specialty enzymes and proteins for food production, thermal management materials, and microbial control products for industrial hygiene. DuPont serves various industries, including automotive, building and construction, energy, packaging and printing, as well as water management.
Beaver Manufacturing Company, Inc. founded in Mansfield, Georgia, USA, in 1971, is a manufacturer of fiber products. The company’s product portfolio includes automotive fibers, tubular yarns, processing fibers, and reinforcement fibers. Its fiber is used in products including hoses, tires, belts, couplings, and air springs It serves the industries of automotive, engineering, and telecommunications. Its products are ISO 9001:2015 certified. The company provides services of fiber identification, process equipment evaluation, and onsite support.
Bally Ribbon Mills is a company based in Pennsylvania, United States, established in 1923 as a manufacturer and supplier of woven fabrics and webbing solutions. Their main products include narrow fabrics, tapes, and specialty woven materials used in a range of applications, from aerospace and military to medical and industrial sectors. Bally Ribbon Mills' advanced textile solutions play a critical role in providing strength, durability, and precision to various products and systems. The company continues to deliver quality woven solutions to customers globaly, meeting their specific requirements and contributing to their success.
Zhejiang Camp-Shinning New Materials Co. Ltd. founded in Hangzhou, Zhejiang, China, in 2006, is a manufacturer of organoclay rheological additives. The company offers products including rheological additives, Organophilic Clay, oil drilling fluids, calcium bentonite, and coatings. Its oil-based drilling fluid viscosifier is used to increase the viscosity of drilling fluids. The company serves industries including oil and gas, drilling, cosmetics, and food and beverage. It offers services of custom formulation, technical support, and testing.
SINOARA is a manufacturer and supplier of aramid fibers, fabrics, and composites that was established in 2003 and is headquartered in Shanghai, China. The company produces a wide range of aramid fibers, including PARA Aramid Fiber, PSA Fiber, META Aramid Fiber, and Carbon Fiber. Its product range includes Ballistic protective vests, PSA-Fire Unicorn multifunctional protective gloves and boots, Spun Yarn, carbon fiber conductive fabric and PSA-Fire retardant household products. The products are used by a number of industries, as diverse as telecommunication, automotive, aerospace, defense, and sports industries among many other sectors.
TEIJIN LIMITED, founded in Chiyoda-ku, Tokyo, in 1918 is a manufacturer of aramid, carbon fibers & composites, films, resins & plastics. The company's product portfolio includes polycarbonate (PC) resin, polyphenylene sulfide (PPS) resin, and molded parts and Pharmaceutical & Medical Equipment. Their products are used in industries such as Food and Beverage Processing, Pharmaceutical and Biotechnology and Chemical and Petrochemical and construction. The company also provides services including national distribution, product selection, customized services, technical support and customer service.
Qualfiber Technology Co., Ltd was established in 2018 and is a national Hi-tech manufacturer of optoelectronics firm based in Guangdong Province, China. The company specializes in researching, developing, manufacturing, and marketing fiber optical products. The company specializes in manufacturing optical fiber components, including fiber optical connectors, adapters, attenuators, and patch cords. Based on customers' specific demands, this service offers tailored solutions for unique applications across various elemental components and performance levels.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | SINOARA |
26.8%
|
| 2 | Beaver Manufacturing Company, Inc. |
15.2%
|
| 3 | AFCHINA TECHTEX CO., LTD |
12.6%
|
| 4 | Bally Ribbon Mills |
11.1%
|
| 5 | Qualfiber Technology Co., Ltd |
10.7%
|
| 6 | Zhejiang Camp-Shinning New Materials Co.Ltd |
10.2%
|
| 7 | TEIJIN LIMITED |
7.6%
|
| 8 | DuPont. |
5.9%
|
Derivation Method
The ranking is calculated based on the click share within the aramid fiber page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
3 | 50.0% |
|
China
|
3 | 50.0% |
8 products found
8 products
Saffle Co., Ltd.
30+ people viewing
Last viewed: 19 hours ago
A continuous fiber reinforcing material made by braiding aramid fibers and impregnating them with epoxy resin. Aramid rods can primarily be used as...
Saffle Co., Ltd.
20+ people viewing
Aramid sheet (SA sheet) is a high-strength, lightweight, and highly flexible sheet made of aramid fiber. It is possible to reinforce and repair con...
Chubu Bussan Trading Co., Ltd.
40+ people viewing
Last viewed: 9 hours ago
■Summary Heat-resistant and cut-resistant gloves made of aramid fiber + cowhide leather + artificial leather
Chubu Bussan Trading Co., Ltd.
50+ people viewing
Last viewed: 1 day ago
Chubu Bussan Trading Co., Ltd.
40+ people viewing
Last viewed: 1 day ago
Yuri Roll Machinery Co., Ltd.
30+ people viewing
Last viewed: 7 hours ago
Aramidroll uses Nomex® paper made from 100% aramid fibers. Aramid fibers have excellent heat resistance, so they are used in a wide range of fields...
