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This section provides an overview for contact grease as well as their applications and principles. Also, please take a look at the list of 7 contact grease manufacturers and their company rankings. Here are the top-ranked contact grease companies as of December, 2024: 1.Aerol, 2.Sanchem Inc., 3.P. Druseidt Elektrotechnische Spezialfabrik GmbH & Co. KG.
Table of Contents
Contact grease is a type of grease designed to protect slide contacts from sulfurization and oxidation.
This grease is highly resistant to thermal decomposition, excels in its resistance to acidic gases and chemicals, and boasts long-lasting properties. It is primarily composed of chemically stable synthetic oil. Furthermore, it exhibits outstanding cold resistance, remaining fluid even in environments with temperatures below -40°C.
Contact grease plays a crucial role in reducing contact wear, thereby enhancing the overall durability of the components it is applied to. Importantly, it has no adverse effects on the electrical characteristics of electronic components when used.
Contact grease is commonly used to safeguard the electrical contacts in sliding parts of automobiles and electrical equipment against sulfurization and oxidation.
It is particularly valuable in areas where power is switched. Its application contributes to increased durability by minimizing contact wear and preventing sparking during connection. Moreover, since the contacts are shielded from exposure to air, there is no formation of an oxide film, reducing the likelihood of contact failure. Even if the switch operates by sliding, the contacts do not conduct with each other, eliminating the risk of a short circuit.
The exceptional contact protection effect of Contact Grease produces a robust film that inhibits contact wear and shields the contacts from corrosive gases and oxidation.
Due to its composition of chemically stable and inert synthetic oil, it offers superior oxidation stability compared to products made with mineral or synthetic oils. Additionally, being a semi-fluid grease, it maintains its anti-corrosion and lubricating properties for an extended period compared to oil-based products.
Its viscosity is less influenced by temperature fluctuations compared to products containing mineral or synthetic oils because it is primarily composed of silicone oil.
The silicone fluid utilized in contact grease has a flow point of -40°C or lower, ensuring excellent low-temperature flowability, which sustains lubricity. Furthermore, this silicone fluid is chemically stable and inert, resulting in minimal impact on materials, especially on various types of resins.
*Including some distributors, etc.
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Sanchem Inc. is an ISO-9001 certified manufacturer of rust preventative coatings and unique surface treatments, founded in 1965, and headquartered in Chicago, Illinois, United States. The company provides advanced products and cost-effective systems to stop corrosion problems in all industries. Some of the products offered by Sanchem Inc. include NO-OX-ID rust preventative coatings, SafeGard CC conversion coating, SafeGard water-based rust preventatives, and chromate-free plating systems. These products are used to prevent metals from corroding in the most severe environments, including salty, humid, and acidic conditions.
SUPERIOR INDUSTRIES, INC., founded in Southfield, Michigan, in 1957 is a supplier of aluminum wheels. The company's product portfolio includes Aluminum Cast and Flow Formed Wheels, Premium Finishes, Light Weight Technologies, and Forged wheels. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They have sales channels in the European and US markets and they also offer services such as custom packaging, warehousing, and distribution services.
Electrolube, founded in, Ashby de la Zouch, Leicestershire, in 1941 is a manufacturer of chemical products for the electronics and industrial manufacturing industries. The company's product portfolio includes Conformal Coatings, Potting Compounds, Thermal Interface Materials, and Encapsulation Resins, Specialist Cleaners. Their products are used in industries such as Food and Beverage, Pharmaceutical and Biotechnology, Chemical and Petrochemical, Environmental Testing and electronics. The company operates in 60 countries. and has a global distribution network.
BECHEM is a developer and manufacturer of specialty lubricants for heavy equipment and components established in 1834 and headquartered in Bangalore, India. The company mainly produces lubricating greases like silicone, multipurpose EP, and water-resistant greases, as well as specialty oils and fluids such as synthetic gear oils, knitting oils, and wire drawing fluids. It also offers sprays and pastes, anti-friction coating, spindle bearing grease, boom crane grease, and crusher mill bearing. The company is certified by IATF 16949 and DIN EN ISO 9001 and caters to diverse sectors, including cement, textile, automotive, metal works, and paper processing.
Harves Co., Ltd. is a manufacturer of lubricants and fluorinated coatings established in 1988 and based in Saitama, Japan. It manufactures lubricants and coatings, such as DRYSURF quick-drying lubricants, HI-LUBE lubricants, and DURASURF quick-drying fluorinated coating lubricants. Its products are utilized for optical equipment, music instruments, home appliances, computer peripherals, and automobile parts across several regions, such as Asia, Europe, and North America. The company acquired several certifications, such as FSSC 22000, ISO 9001, and ISO 14001. It also obtained manufacturing licenses for quasi-drugs and cosmetics in Japan with license numbers 11DZ200157 and 11CZ200274.
Druseidt GmbH & Co. KG, established in 1890 and headquartered in Germany, operates as a manufacturer and supplier specializing in electrical and industrial cables, as well as cable accessories. The company offers an extensive range of products, including power cables, control cables, and instrumentation cables for diverse industrial applications as well as cable accessories such as connectors and terminals. These are used for industries spanning electrical engineering, automation, and manufacturing, enabling the transmission of power, control signals, and data. The company's products fnd application in the construction of electrical systems and machinery, ensuring efficient energy distribution and signal transmission.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Aerol |
20.0%
|
| 2 | Sanchem Inc. |
20.0%
|
| 3 | P. Druseidt Elektrotechnische Spezialfabrik GmbH & Co. KG |
16.0%
|
| 4 | BECHEM |
16.0%
|
| 5 | Harves Co., Ltd. |
16.0%
|
| 6 | SUPERIOR INDUSTRIES, INC. |
8.0%
|
| 7 | Electrolube |
4.0%
|
Derivation Method
The ranking is calculated based on the click share within the contact grease 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
|
2 | 28.6% |
|
India
|
2 | 28.6% |
|
United Kingdom
|
1 | 14.3% |
|
Japan
|
1 | 14.3% |
|
Germany
|
1 | 14.3% |
6 products found
6 products
Nichijun Co., Ltd.
40+ people viewing
Last viewed: 21 hours ago
This grease contains a high proportion of WS2 in petroleum-based mineral oil (lithium added), and can be widely used to prevent general sliding sur...
Yagyu Shokai Co., Ltd.
40+ people viewing
Very Fast Response
■Features NSF H1 grade
Yagyu Shokai Co., Ltd.
30+ people viewing
Last viewed: 1 day ago
Very Fast Response
■Features -Can be used on most plastics and rubbers. ・Excellent durability with almost no separation, hardening, or drying. ・NSF H1 grade
CSJ Co., Ltd.
80+ people viewing
Last viewed: 4 hours ago
Standard Response
■Summary This grease is formulated with oil extracted from American soybeans. It uses biochemical technology to provide an environmentally friendly...
Kokugo Co., Ltd.
60+ people viewing
Last viewed: 1 day ago
Silicone grease G-40M (for electrical insulation and lubrication) 100g pack ■Features ・A product that uses silicone oil as a base oil and contain...
Kobe Gosei Co., Ltd.
80+ people viewing
5.0 Company Review
Can be used in a wide temperature range from -60 to 180℃. It has excellent lubricity, especially at low temperatures. It is also chemically inert a...
