This section provides an overview for asphalt emulsions as well as their applications and principles. Also, please take a look at the list of 24 asphalt emulsion manufacturers and their company rankings. Here are the top-ranked asphalt emulsion companies as of October, 2024: 1.Phillips Oil Company, 2.Southeast Emulsions, 3.Russell Standard Corp..
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1987~1991: Engaged in research on wire covering materials at Polymer Materials Laboratory.
1991~1997: Worked as a patent Engineer at Koike International Patent Office.
1997~2005 Worked as an intellectual property member at GE Yokogawa Medical System, currently working as a writer.
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Asphalt Emulsions are materials that can be applied at room temperature. It can be applied at room temperature, whereas asphalt is usually applied in liquid form after heating.
Asphalt emulsion is used as a prime coat or tack coat for asphalt pavement. Asphalt pavement generally consists of a roadbed formed by crushed stones on the ground, a base layer and a surface layer formed by placing a heated asphalt mixture on top of the roadbed.
Asphalt emulsion is spread on the surface of the roadbed after the roadbed is formed to form a prime coat that improves the fit between the roadbed and the base layer that is formed on top of it. It is sometimes referred to simply as an emulsion. When used as a prime coat, it also has the effect of penetrating into the roadbed surface and stabilizing it.
It is also effective in preventing scouring of the roadbed due to rainfall, preventing surface water penetration, and blocking the capillary rise of moisture from the roadbed. Asphalt emulsion may also be sprayed on the surface of the base layer after the base layer is formed to form a tack coat that improves the fit between the surface layer and the base layer that is formed on top of it.
In other cases, they are spread after the formation of the surface layer to treat the surface of the pavement. Asphalt emulsions are also suitable for waterproofing structures other than pavements.
Asphalt emulsions are also used to promote greening. For example, when seeds are sown on the surface, they will be washed away by rain.
However, if a mixture of seeds, soil, fertilizer, and water is sprayed on the surface and then covered with the emulsion, the seeds can be protected from erosion by rain. Asphalt emulsion is therefore also suitable for promoting revegetation.
Asphalt emulsion is made by dispersing fine particles of asphalt in water using an emulsifier. They can be sprayed at room temperature. After spraying, the water and asphalt particles separate, causing the asphalt particles to aggregate and form an adhesive film.
The main components are straight asphalt, water, and emulsifiers, with the main component, straight asphalt, accounting for 50% to 70% of the total. After straight asphalt, water is the next most abundant component, followed by emulsifiers.
Asphalt emulsions are classified into three categories based on the type of emulsifier, which is a surfactant: cationic emulsion, anionic emulsion, and nonionic emulsion.
Although emulsifiers are less abundant than other components, their properties greatly affect the properties of asphalt emulsions.
Cationic emulsions are emulsifiers for cationic emulsions. After spraying, the water and asphalt particles easily separate and a film is formed without waiting for the water to evaporate.
Cationic emulsions account for most of the asphalt emulsions used in asphalt paving because they can quickly form a film on the surface of crushed stone.
Anionic emulsions are emulsions that use an anionic emulsifier. They have the disadvantage that it is difficult for water and asphalt particles to separate and it takes time to form a film.
However, they are highly stable as emulsions and can be stored for long periods of time. They are used as slurry seals, asphalt emulsions for waterproofing, etc.
Nonionic emulsions are emulsifiers. They are characterized by their lack of electrical charge and high chemical stability. They can be easily mixed with alkaline materials such as cement, and are used as emulsions for roadbed reclamation methods and cement emulsion mortars.
Ordinary asphalt has low fluidity at room temperature. Therefore, when it is used for road paving, it must be heated to several hundred degrees celsius or mixed with organic solvents. This causes problems such as the generation of foul odors when heated.
Asphalt emulsion, on the other hand, does not require heating and can be applied at room temperature. Therefore, the use of asphalt emulsions is expanding as they are easy to handle, do not generate foul odors, and contribute to the environment by reducing carbon dioxide emissions.
*Including some distributors, etc.
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Marathon Petroleum Corporation, founded in 1887 with headquarters in the USA, is a manufacturer of crude oil and petroleum products. The company's product portfolio comprises asphalt-related products, natural gas liquids (NGLs), and petrochemicals. Examples of these products include polymer-modified asphalt, emulsified asphalt, propylene, xylene, butane, and benzene. These products are used for asphalt paving and asphalt roofing, and its chemicals are used by chemical, agricultural, and fuel blending processors. The company serves markets that include fuel distributors, plumbing, fertilizers, home appliance manufacturers, and paint manufacturers.
Aluminum Coatings Manufacturers, Inc. is a supplier of coatings for aluminum products. Established in 1954, the company operates and is headquartered in Cleveland, Ohio, United States. The company specializes in providing performance coatings product types, including aluminum roof coatings, asphalt roof coatings, asphalt roof emulsions, asphalt sealers and dampproofing. Its product range includes anodizing, powder coating, and specialty finishes, serving industries such as construction, automotive, and electronics. Aluminum Coatings Manufacturers offers services like custom coating solutions and technical support. The company’s coatings enhance aluminum's durability and aesthetics.
Neyra Industries is a manufacturer of asphalt pavement maintenance and recreational surfacing products that was established in 1980 and headquartered in Cincinnati, Ohio, USA. The product portfolio includes a wide range of asphalt sealers, crack fillers, additives, and sports surfacing materials. Its products help contractors, municipalities, and facility owners protect and enhance asphalt surfaces, extending the lifespan and ensuring safety and performance. The aim of the company is to continue developing and providing products that meet the evolving needs of the pavement and recreational surfacing industries while prioritizing quality and customer satisfaction.
Tropical Asphalt Products Corp., established in 1952, based in La Mirada, California is a manufacturer of roofing materials used to repair, maintain, and restore any roofing systems. The company is a family-runned business. Its products portfolio includes roof cements, primers, adhesives and coatings exclusively in the USA. Facilities based in Florida, Texas and California, serving a national customer base. Products are tested in company runned laboratories and in the field prior to distribution. The company aims to dedicate products, solutions, and services to customers to create long-lasting relationships and partnerships.
Russell Standard Corp was founded in 1929 in Pittsburgh, Pennsylvania, US, as a manufacturer of pavement preservation solutions. The company's products include micro-surfacing, cape, fog, and scrub seals. Agencies, contractors, and consulting engineers in industrial applications, scaling, and roofing use the product. It also provides cold in-place recycling (CIR) used in transport applications to minimize project expenses. The full-depth reclamation helps retain roads with sustainable, greener, and effective treatment. It also provides asphalt maintenance and pavement preservation services.
GlobeCore Inc., with a history began in 1969 with SPMK company, is a manufacturer of transformer oil purification systems, units for bitumen emulsion production and modification, based in Ukraine. The company produces hydrodynamic cavitation equipment for light oil product yield improvement and production of composite fuels. Further, by the development of new biodiesel production system it promoted its “green technologies”. Its engineering department successfully completes the trials of the first industrial scale electromagnetic mills, which are designed for wastewater decontamination and disposal of various waste streams.
Tao Road Corporation, established in 1930 with headquarters in Tokyo, Japan, is a manufacturer of asphalt mixtures. The company's product line includes polymer-modified asphalt, asphalt emulsion, PENETOL-S prime coat asphalt emulsion, and TACKFINE-E asphalt emulsion for tack coat, which prevents the pickup of material by vehicle tires. The company also manufactures road crack sealant, crack coatings, and cold mix asphalt for road and pavement repairs, from home garages to public bridges. It is also heavily involved in the construction of sports track arenas as well as road and expressway construction, including paving on bridges, airports, and tunnels.
Rust-Oleum, established in the United States since 1921, is a manufacturer of protective coatings and paints offering cutting-edge solutions. With a diverse portfolio, the company caters to multiple industries like automotive, construction, and industrial maintenance. Their extensive network ensures widespread distribution of its products. From an extensive portfolio of consumer brands that help do-it-yourselfers protect, restore, renew and upcycle the things they already own to coatings that help professionals protect and preserve a wide range of commercial and industrial surfaces.
Asphalt Products Oil Corp., established in the 1960s and based in Tampa, Florida, is a manufacturer of roofing, waterproofing, and maintenance products. The company's product range includes roof coatings and primers for roof protection and waterproofing, roof cements/mastics for sealing and repairing roofs, below-grade waterproofing materials to prevent water penetration below ground, damp-proofing products to resist water penetration in walls and floors, and pavement sealers to extend the life of pavements.
AC Henry Company, Inc., originally founded in 1976 as Baxter Machine and renamed AC Henry Co. in 2017 in the USA, is a manufacturer of precision machineable industrial components and offers CNC machining services. It crafts components using 3D printing technology for both plastics and metals and utilizes ZEISS systems for 3D sensor measurements. Computerized measurement metrology allows for rapid inspection of every part, ensuring 100% scrutiny of components. The company is involved in steel processing for small tools, and its CNC machining capabilities include multi-spindle options and custom 3D printing services upon request.
Showa Rekisei Industries Co., Ltd., established in 1965 with headquarters in Himeji City, Japan, is a manufacturer of asphalt mixtures, paving materials, and petroleum products. The company's asphalt product line includes bituminous straight asphalt, straight asphalt for reclaimed asphalt mixtures, sprayable asphalt emulsion, modified asphalt that incorporates rubber and polymers for specific applications, and various asphalt coloring mixtures. It also supplies bunker bonds, oil, diesel fuel, and calcium chloride. These products are used for various pavement and road type creation and repairs, considering the use and applicability of colors and surface types.
Mobil, established in 1911, is located in Fairfax, Virginia, USA, and is a manufacturer, distributor, and supplier of great-quality lubricants and fuels. The company's diverse product range includes engine oils, transportation fluids, and industrial lubricants, catering to various industries such as automotive, aviation, marine, and industrial sectors. Mobil's advanced lubrication solutions are designed to enhance efficiency, performance, and equipment longevity. The company aims to provide ideal products that ensure industries operate smoothly while minimizing environmental impact.
Canada.ca was founded in Moncton, New Brunswick, Canada, as an information provider about the Canadian government and services. The company offers various information, including jobs and the workplace, immigration and citizenship, travel and tourism, benefits, health, taxes, the environment and natural resources, national security, and defense. The information caters to a wide range of industries, helping individuals and businesses navigate aspects like employment, immigration, taxation, and travel, ensuring informed decision-making and compliance with relevant regulations. The company caters to various industries such as government and public administration, tourism and hospitality, business and finance, and education and research.
Repsol, founded in 1972, and located in Madrid, Spain, is a supplier of integrated energy company operating globally. Its products, including oil, gas, petrochemicals, electricity, and renewables, catering to industries such as transportation, power generation, and industrial sectors. The company holds certifications such as Dow Jones Sustainability and UN Global Compact. The company also is involved in all aspects of the energy industry, from exploration and production to refining and marketing. Repsol continues to be a part to the energy industry's evolution and environmental responsibility.
Ranking as of October 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Phillips Oil Company |
9.1%
|
2 | Southeast Emulsions |
8.3%
|
3 | Russell Standard Corp. |
7.9%
|
4 | Marathon Petroleum Corporation |
7.0%
|
5 | Asphalt Materials, Inc. |
6.6%
|
6 | Tropical Asphalt Products Corp. |
6.6%
|
7 | Neyra Industries, Inc. |
6.6%
|
8 | Globecore |
6.6%
|
9 | Asphalt Emulsion Industries |
6.2%
|
10 | Missouri Petroleum Products Co., LLC |
5.8%
|
Derivation Method
The ranking is calculated based on the click share within the asphalt emulsion page as of October 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 | 9 | 69.2% |
Ukraine | 1 | 7.7% |
Canada | 1 | 7.7% |
Malaysia | 1 | 7.7% |
Spain | 1 | 7.7% |