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This section provides an overview for silicone conformal coatings as well as their applications and principles. Also, please take a look at the list of 8 silicone conformal coating manufacturers and their company rankings. Here are the top-ranked silicone conformal coating companies as of December, 2024: 1.TECHSPRAY, 2.Avantor, 3.ACL Staticide, Inc..
Table of Contents
A silicone conformal coating is a protective technique involving the application of a thin silicone resin film over surfaces. This coating is superior for its excellent electrical insulation, heat resistance, and chemical resistance, among other properties.
The effectiveness of silicone conformal coating stems from the silicone resin's elasticity and adhesion, which safeguard surfaces by accommodating temperature-induced expansions and contractions, as well as external shocks.
Widely used in the electronics, automotive, and medical device industries, this coating can be applied through two primary methods: immersion and spray. Immersion coating submerges the object in silicone resin, while spray coating disperses the resin using a nozzle. The remarkable qualities of silicone resin, combined with its strong adherence to diverse substrates, make it adaptable for various shapes and sizes.
*Including some distributors, etc.
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Henkel Corporation is an American manufacturer specializing in sealants, adhesives, and coatings since its establishment as a subsidiary of German multinational company Henkel AG & Co. KGaA in 1974. Based in Rocky Hill, Connecticut, the company produces various oleochemicals, surfactants, and chemical intermediates used in the production of brand name industrial adhesives, skincare, and surface treatment products. Some of these include Technomelt, Purex, Bonderite, and Loctite. Henkel Corporation is divided into separate Adhesive Technologies, Beauty Care, and Laundry & Home Care business units. The company primarily supplies the product formulation needs of clients in the consumer goods and industrial sectors.
Dow Inc. was originally incorporated in 1897 and is headquartered in Midland, Michigan. The company is a manufacturer and distributor of numerous advanced materials and chemicals used in packaging, infrastructure, and consumer industries by other companies around the world. The company’s product divisions include Packaging & Specialty Plastics, Industrial Intermediates & Infrastructure, and Performance Materials & Coatings. Packaging & Specialty Plastics include ethylene, rubbers, and wire and cable products. Industrial Intermediates & Infrastructure include ethanol amines, adhesives, sealants, and other composites. Performance Materials and Coatings provides paints and industrial coatings for metal packing.
CHT USA, founded in Tübingen, Baden Württemberg, in 1953 is a supplier of silicon products such as Foam, Adhesives, Encapsulants, and Silicone Coatings. The company's product portfolio includes carboxy siloxanes, Cross polymer Gels, Gum Blends & Dispersions, Liquid silicone rubber, and Mold making silicones. Their products are used in industries such as Food and Beverage, Pharmaceutical and Biotechnology, Chemical and Petrochemical, Environmental Testing and healthcare. The company has a national distribution network and a customer support center.
Chemtronics has been a manufacturer of precision cleaning solutions since 1958, in Georgia. The company provides Cleaner Degreasers for precision cleaning, Aerosol Duster for cleaning sensitive electronics, Conformal Coating for maximum PCB Protection, Medical high purity solvents, and Fiber Optic cleaning products amongst other products that are engineered to meet cleaning, coating, and maintenance solutions for the electronics, telecommunications, and critical environments markets. They serve the Aviation, Medical and Biotech, Life Sciences, Electrical Contact Cleaning and Controlled Environment and Cleanroom industries.
MG Chemicals, founded in 1955 with headquarters and manufacturing facilities located in Burlington, Ontario, Canada, and warehouse facilities in Manchester, United Kingdom, is a manufacturer and wholesale supplier of chemical products for the electronics industry. The company's product portfolio covers six product categories, from soldering supplies to conformal coatings to 3D printing materials. It offers more than 200 individual product types and even more individual items. It serves industries, including aviation, telecommunications, and consumer electronics.
Techspray is a manufacturer of cleaning & chemical products and soldering tools for the electronic, plant, and equipment maintenance industry founded in 1968 and headquartered in Kennesaw, Georgia, USA. They offer IPC-CC-830B and UL94 V-0 qualified static, thermal, and moisture-resistant conformal coatings such as high-temp silicone, acrylic, silicone, and urethane conformal coatings, as well as conformal coating thinners and removers. Other products include degreasers, water-based cleaners, defluxers, desoldering braid, and aerosol dusters used in transit maintenance, aviation cleaning, electrical cleaning, plant maintenance, and medical device cleaning.
ACL Staticide, Inc., founded in 1960 with headquarters in the USA, is a manufacturer of static control products and PCB cleaning and repair chemicals. The company's products include anti-static liquid concentrates, anti-static ESD packaging, anti-static workbench tools, and anti-static wearables such as gloves. ACL Staticide, Inc.'s products are used across a diverse range of industries, including the automotive, electronics, medical device, and telecommunications markets. The company's quality control management system is ISO 9001:2015 certified.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | TECHSPRAY |
30.8%
|
| 2 | Avantor |
23.1%
|
| 3 | ACL Staticide, Inc. |
23.1%
|
| 4 | M.G. Chemicals |
7.7%
|
| 5 | CHT USA Inc. |
7.7%
|
| 6 | Henkel Corporation |
7.7%
|
Derivation Method
The ranking is calculated based on the click share within the silicone conformal coating 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 | 60.0% |
|
India
|
1 | 20.0% |
|
Canada
|
1 | 20.0% |
