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This section provides an overview for polyurea as well as their applications and principles. Also, please take a look at the list of 9 polyurea manufacturers and their company rankings. Here are the top-ranked polyurea companies as of December, 2024: 1.Citadel, 2.Teknos, 3.Specialty Products Inc..
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Graduated from Kyoto University, Faculty of Science, Graduate School of Science, Master (Chemistry). Joined a major general chemical manufacturer listed on the First section of the Tokyo Stock Exchange in April 2013. Engaged in analysis and scale-up of new functional polymers. Moved to another major manufacturer since May 2021. Specializes in analytical chemistry, physical chemistry, polymer chemistry, and polymer molding and processing.
https://www.linkedin.com/in/yuta-ishino-1bb143229/
Polyurea is a resin with a urea (urea) structure in its main chain and is obtained by polymerizing isocyanate and polyamine. Polyurea is mainly used as a lining material. Polyurea coats an object by mixing isocyanate and polyamine in a spray, discharging it, and causing a quick chemical reaction after coating. Polyurea has excellent chemical resistance, water resistance, and abrasion resistance, making it suitable for lining chemical plants and chemical tanks.
Polyurethane is a resin with a structure similar to polyurea. The structure of the main chains of both resins is different, and the C-N bonds of polyurea are easily hydrolyzed, whereas the C-O bonds of polyurethane are more easily degraded.
On the other hand, polyurethanes are more flexible than polyureas because the main chains of polyurethanes are more rotatable than those of polyureas.
Polyurea is a resin with a urea (urea) structure in the main chain and is obtained by polymerizing aromatic or aliphatic amines and isocyanates.
The main application method is by spray, in which a spray mixture of the two aforementioned components is applied, and a coating is applied by causing a chemical reaction to proceed on the object.
The main application of polyurea is as a lining material. Due to its excellent waterproofing, chemical resistance, abrasion resistance, and various other physical properties, polyurea is used to protect surfaces such as chemical tanks, chemical plant equipment, liquid-proof dikes, pits, and waterways. In addition, polyurea coatings are also used on cars to improve texture and durability.
Polyurea is a polymer of isocyanate and amine. By changing the structure of the raw material monomer, it is possible to obtain polyurea resins with different physical properties. Typical isocyanate is 4,4'-diphenylmethane diisocyanate (MDI), and amine is polyetheramine.
In the spray application, isocyanate and amine are compressed, heated, and sprayed from the sprayer in a mixed state. Immediately after the heated mixture adheres to the object, it reacts, and polyurea is immediately formed and coated. The spray also has the advantage of having a low environmental impact because it does not contain volatile organic solvents (VOCs) such as toluene or ethyl acetate.
Polyurethane is a resin similar to polyurea. Polyurethanes have urethane bonds obtained from the reaction of isocyanate and polyol. Urethane resins are used in a variety of industries, including textiles, paints, adhesives, and synthetic leather, because their properties, such as hydrophilicity and chemical resistance, can be changed by changing formulations and molding conditions.
However, polyurethanes are susceptible to degradation due to hydrolysis at the C-O site, and they are also degraded by oxidative reactions caused by light and heat.
The C-N bond of polyurea does not undergo hydrolysis, so polyurea is less susceptible to degradation than polyurethane. Also, polyurethanes tend to rotate their main chains more easily than polyureas in terms of molecular structure, so polyureas tend to be rigid and excellent at blocking substances, while polyureas tend to be more flexible.
*Including some distributors, etc.
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Specialty Products Inc, is part of the Versaflex Companies since 2021, and is known as a manufacturer and supplier of polyurea, polyurethane, and custom plural-component spray foam equipment. Founded in 1974 and headquartered in Washington, United States, the company provides solutions for various industries, including construction and infrastructure, energy, environmental, and industrial applications. Their products include spray foam rigs, spray guns, and spray foam insulation equipment. The company aims at delivering solutions for protective coatings, waterproofing, and insulation needs in many industries.
Teknos is a manufacturer and supplier of paint and coating solutions with its headquarters in Finland since 1948. The company provides coating solutions for fire & corrosion protection of steel structures, heat-resistant powder coatings, and wet paint solutions, polyurea coatings, paints, and coating solutions for hygiene management, INFRALIT powder coatings, NORSOK M-501 Approved Coating Systems, coatings for roads and parking lots and many more serve numerous industries such as mining, infrastructure, metal constructions, power plants, and building professionals.
ArmorThane is a manufacturer and distributor of protective coatings having its USA office in Missouri. The company offers polyurea products that are used as coatings for durable flooring solutions, sealing equipment, or preserving roofs. There are also Polyurethane products that come in a range of formulas for applications like protection against corrosion, wear and tear, and environmental damage. These products are further categorized into low and high-pressure coatings, non-slip and roll-on coatings which are used in agriculture, construction, marine, automotive and manufacturing industries, and also for Military Blast Protection.
Shenzhen Feiyang Protech Corp., Ltd, established in 1992, is based in Shenzhen, China, and is a manufacturer of advanced coatings and products, including polyaspartic polyurea products. The company produces a diverse range of polyaspartic polyurea coatings, including floor coatings, waterproofing solutions, and corrosion-resistant coatings. These products offer benefits such as fast curing, optimal adhesion, UV resistance, and superior durability. Industries spanning from construction and infrastructure to automotive and industrial facilities rely on these coatings for advanced protective and aesthetic applications. The rapid curing of polyaspartic polyurea coatings reduces downtime during application, enhancing project efficiency.
TEVO Polyurea +, established in 1976, operates in Mumbai, India, and is a manufacturer of advanced polyurea coatings and solutions. The comprehensive product ranges include spray-applied polyurea coatings, polyurea sealants, and waterproofing solutions for rapid curing, enhanced durability, and resistance to chemicals and abrasion, making them appropriate for protective coatings and waterproofing applications. Industries spanning from construction and infrastructure to automotive and industrial facilities use the products to ensure long-lasting protection against wear, corrosion, and environmental factors. The sustainable products provide tailored solutions for complex projects, resulting in enhanced asset protection and longevity.
Elastothane, founded in 2008 and headquartered in Litchfield, UK, is a manufacturer of polyurethane-based elastomers and coatings. The company produces a diverse range of products, including castable elastomers, spray coatings, and adhesives, for optimal durability, abrasion resistance, and flexibility, making them ideal for demanding applications. Industries ranging from automotive and aerospace to industrial manufacturing and construction utilize the products for applications such as wear-resistant components, protective coatings, and bonding solutions. Its specialization in polyurethane chemistry ensures the creation of flexible materials that can be tailored to specific needs, resulting in improved product performance and extended lifespans.
Qingdao Hengke Fine Chemicals Co., Ltd, established in 2009 and located in Qingdao, China, is a manufacturer of specialty chemicals and additives for the plastics, textiles, and food industries. The company produces a diverse range of products, including antifoam agents, polyurethane, emulsifiers, and surface active agents, for improved process efficiency, enhanced product stability, and optimized performance. Industries spanning from textiles and food processing to industrial manufacturing use the products to address complex challenges and enhance production processes. It is ISO 9001:2015 certified and operates globally with a Verified Supplier Certificate from Intertek.
SWD Shundi, established in 2006 in China, is a manufacturer of thermal interface materials, spray polyurea, and other special materials for industrial purposes. The company manufactures and sells asparagus resin, polyurea, and spray polyurea for advanced coating purposes and winter protection. The product portfolio includes almost 60 types of materials, including special polyurea, asparagus antisepsis, asparagus waterproof, waterborne coating, and polyurethane foam. These products with anti-corrosion and waterproof protection are used in construction, the chemical industry, transportation, metallurgy, electric power, and others. The company was formed by SWD Urethane Co Ltd in USA and offers customized product labels and sizes.
Citadel, established in 2006 and headquartered in Brooklyn Park, Minnesota, USA, is a manufacturer of polyurea floor finishing systems. The company specializes in manufacturing advanced polyurea coatings for various industries, such as polyurea floor coatings, decorative flooring, and industrial floor systems. These solutions provide benefits such as rapid curing, chemical resistance, abrasion resistance, and seamless application. Industries such as commercial and residential spaces, automotive and manufacturing facilities access the products for durable, low-maintenance, and visually appealing floor finishes. The quick curing time of the polyurea coatings reduces downtime during floor finishing, making them ideal for projects requiring a fast turnaround.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Citadel |
21.5%
|
| 2 | Teknos |
18.1%
|
| 3 | Specialty Products Inc. |
16.5%
|
| 4 | ArmorThane USA Inc. |
11.4%
|
| 5 | TEVO |
9.4%
|
| 6 | Shenzhen Feiyang Protech Corp., Ltd |
6.5%
|
| 7 | Elastothane |
5.6%
|
| 8 | Qingdao Hengke Fine Chemicals Co.,Ltd |
5.4%
|
| 9 | SWD Shundi |
5.4%
|
Derivation Method
The ranking is calculated based on the click share within the polyurea 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 | 37.5% |
|
China
|
3 | 37.5% |
|
India
|
1 | 12.5% |
|
United Kingdom
|
1 | 12.5% |
7 products found
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