11 Thermal Interface Material Manufacturers in 2024
This section provides an overview for thermal interface material as well as their applications and principles. Also, please take a look at the list of 11 thermal interface material manufacturers and their company rankings. Here are the top-ranked thermal interface material companies as of April, 2024: 1.E-SONG EMC Co., Ltd., 2.COMPELMA, 3.NTN BEARING CORPORATION OF AMERICA.
Table of Contents
What Is Thermal Interface Material?
Thermal Interface Material (TIM) is crucial in managing heat in devices, especially with the increasing performance and miniaturization of products. TIMs are used to protect products from heat by facilitating efficient heat transfer.
With the sophistication of electronic devices, heat management becomes critical. Without adequate heat dissipation, there can be impacts on product performance and even risks to mechanical integrity and human health. As devices miniaturize, their ability to dissipate heat reduces since heat can only escape from surfaces.
Traditional methods like natural air cooling are reaching their limits, and as a result, innovative heat dissipation methods are becoming increasingly important.
Heat dissipation typically occurs from the surface area of components. However, as components shrink in size, their surface area decreases, leading to heat aggregation. This is evident in components like capacitors, diodes, and transistors on electronic circuit boards, where the heat generated can affect surrounding components.
The relationship between substrates and components has evolved, with current components having smaller surface areas and hence transferring more heat to the substrate, affecting adjacent components even in cooler ambient air.
TIMs are designed to address these challenges.
Applications of Thermal Interface Material
TIMs are used across various industries, especially in electronic components. They include thermally conductive materials (TIMs) and heat sinks, with TIMs being used for smaller products and heat sinks for larger ones.
- Thermal Interface Material (TIM)
TIM, or Thermal Interface Material, is a heat-conductive material placed between components to dissipate heat. It reduces thermal resistance caused by an air layer between the heat source and the cooler, thus facilitating efficient heat transfer. Common materials for TIMs include boron nitride, aluminum nitride, alumina, and carbon-based sheets, as well as heat-dissipating grease. - Heat Sinks
Heat sinks are designed to dissipate heat efficiently and typically consist of fins or plates with a large surface area. They are used in applications where space allows for a large surface area.
How to Select Thermal Interface Material
The selection of TIMs is based on thermal design principles. Designers consider factors like total heat generation, allowable temperatures, dimensional restrictions, and the environment where the equipment will be installed. It is crucial to ensure compatibility of the TIM with the conditions of the installed equipment to avoid any unintended interference or accidents.
In the automotive industry, for example, TIMs are used in metal and molded plastic parts, but careful selection is necessary to prevent interference with radio wave transmission in electronic devices.
Types of Thermal Interface Material
TIMs include not only thin materials like sheets but also heat pipes, vapor chambers, heat-dissipating coatings, fans, and grease. These materials are used in various applications, from personal computers to automotive parts, and are chosen based on specific requirements like thickness, solubility, and thermal radiation properties.
- Heat Pipes
Heat pipes use the latent heat of evaporation of a working fluid to transport and dissipate heat. They are maintenance-free and used in a variety of applications. - Vapor Chamber
Vapor chambers work similarly to heat pipes but are thinner and smaller, suitable for applications like smartphones and smart glasses. - Heat Dissipating Coatings
These coatings dissipate heat by radiating it as electromagnetic waves rather than relying on the thermal conduction efficiency of the paint film. They are used in motors, engines, exhaust products, lighting, and heat sinks. - Heat Dissipation Fan
Using forced-air cooling, these fans are mainly used in computers, servers, power supplies, and power distribution boards. - Heat-dissipating Grease
Thermal grease improves thermal conductivity and is used to lower thermal resistance, often referred to as CPU grease.
List of 11 Thermal Interface Material Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- France
- Japan
- Republic of Korea
- United Kingdom
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Bando Chemical Industries, LTD.
HEATEX™ High Thermal Conductivity Sheet
Manufacturer Overview
Bando Chemical Industries, LTD. was founded in 1906 in Tokyo is a manufacturer of rubber for power transmission and conveyor belts. The company offers an extensive and diversified product portfolio including automotive power transmission belt products, power transmission belt products for two-wheeled vehicles, conveyor belts, efficient rollers, and polyurethane functional parts among others. These products span a wide spectrum of industrial applications including construction, housing complexes in lifts, transportation in factories, and automobiles.
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Shin-Etsu Chemical Co., Ltd.
Thermal Interface Material
Manufacturer Overview
Shin-Etsu Silicone is a manufacturer of Silicon in Japan since 1953. The company produces Silicon in various forms and products such as Silicon Fluid which has applications as cosmetics and paint additives, and Silicon resin and Oligomers are used for moisture proofing, insulating coatings, and protection against molding. Silicon powder has uses in paint, rubber, ink, and coating materials, and these Silicon products along with Silanes and Rubber have vast uses in the electrical/electronics manufacturing industry, cosmetics, healthcare, chemical as well as construction fields.
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Electrolube
Thermal Interface Materials & Solutions
Manufacturer Overview
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.
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COMPELMA
Thermal Interface Material (TIM)
Manufacturer Overview
COMPELMA was founded in 1989 and is a developer and manufacturer specializing in electromagnetic compatibility (EMC) and thermal management located in Les Ulis, France. Its product list covers radio frequency shielded glass (CEM), spacer/nut for PCB, high frequency and microwave absorber, as well as heat sinks, thermal interface, and thermoelectric modules. Likewise, 90% of the company's products are custom-designed to meet the client's specific needs. The company is a member of the ICE Group, a federation of 19 industrial companies. It also holds ISO 9001 certification, serving the needs of diverse sectors, including automotive, medical, defense, and telecommunications.
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E-SONG EMC Co., Ltd.
Thermal Interface Material
Manufacturer Overview
E-SONG EMC Co., Ltd. is a manufacturer EMI shielded & absorbed products and thermal interface products, founded in 1991 and headquartered in South Korea. The company provide ingenious products and services that ensure seamless electronic interactions, minimizing interference and enhancing performance. E-SONG EMC., Ltd expertise spans across industries which offers tailored EMC test, consult, and design services. They are indebted to excellence; they empower clients with dependable solutions that meet regulatory standards and optimize operational efficiency.
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NTN BEARING CORPORATION OF AMERICA
Thermal Interface Materials & Solutions
Manufacturer Overview
NTN Bearings began in 1918 in Kuwana, Mie, Japan, and is now headquartered in Osaka. The company is a manufacturer of bearings, velocity joints, and precision equipment, as well as a maintenance and service provider. The company serves the aerospace, automotive, construction, wind energy, and infrastructure industries. The company operates via BCA Bearings, Bower Heavy Duty Bearings, and NTN SNR brand of velocity joints, linear modules, distribution rollers, and suspension parts. Other components the company manufactures include linear motion, flanged discs, and condition monitoring equipment.
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Indium Corporation
Thermal Interface Materials
Manufacturer Overview
Indium Corporation, established in 1996, is an ISO 9001:2015 certified manufacturer and supplier of advanced electronics assembly materials solutions. The company provides solder and thermal management products for over 3,000,000 electric vehicles. Their products are used in essential markets such as medical equipment, fire suppression, transportation, automotive, defense, and emergency communication devices. They have facilities across the Americas, Asia/Pacific, China, and Europe, with multiple licenses and certifications in each. Their wide range of products includes solder paste, thermal interface materials, fluxes, die-attach materials, and more.
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Semikron Danfoss
Thermal Interface Materials (TIM)
Manufacturer Overview
SEMIKRON Dafoss is a power electronics manufacturer formed by the 2022 combination of SEMIKRON and Danfoss Silicon Power. The goods include semiconductor components, power modules, stacks, and discrete systems, including chips, diones, and thyristors used in automotive, industrial, and renewable energy applications. Heatsinks, fans, and thermal interface materials are examples of accessories. The business operates production facilities with certifications like ISO 9001:2015, EMAS, and Letter of Conformity 2022 in Brazil, Germany, Italy, India, and the United States.
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Laird Technologies, Inc.
Thermal Interface Materials
Manufacturer Overview
Laird Performance Materials, also known as Laird PM, specializes in heat and EMI protection for advanced electronics in automotive, aerospace and defense, telecommunications, data infrastructure, precision and computing, medical, and consumer electronics industries. As a global organization, Laird PM, focuses on developing, manufacturing, selling, and supplying precision-engineered materials used by manufacturers to serve their electronic markets. Laird PM designs and develops products test and measurement instrumentation to create models and product performance simulations to improve product performance, reliability, and flexibility while reducing development time and cost.
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KITAGAWA INDUSTRIES CO., LTD.
Thermal Management Materials
Company Overview
Kitagawa Rubber Industries Co., Ltd., established in 1963 with headquarters in Japan, is a manufacturer and distributor of electronic components and equipment. The company’s products include EMC noise suppression components, thermal pad components, a plastic component series for holding PCBs, and plastic component ties. Kitagawa Rubber Industries is also involved in the technologies and services fields, providing components for the new energy products, biotechnology, industrial robots, semiconductors, and medical markets. The company has international offices located in the USA and China and also maintains ISO 9001 certification.
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McNika
Heat countermeasure parts
Company Overview
McNika, founded in 1972 and headquartered in Shin-Yokohama, Kohoku-ku, Yokohama, is a manufacturer and supplier of electronic components, specializing in semiconductors and integrated circuits. The company offers a wide range of product portfolios including, integrated circuits such as PLDs, and ASICs, analog ICs, electronic devices, network-related software, and hardware. These cutting-edge components cater to diverse industries and applications including consumer electronics for memory and control functions, communication systems for optimizing performance and power efficiency, automotive for safety and navigation systems, and medical devices such as MRI, pacemakers, and glucose monitors.
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Thermal Interface Material Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | E-SONG EMC Co., Ltd. |
25.0%
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| 2 | COMPELMA |
16.0%
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| 3 | NTN BEARING CORPORATION OF AMERICA |
10.9%
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| 4 | Electrolube |
8.3%
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| 5 | Indium Corporation |
6.4%
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| 6 | KITAGAWA INDUSTRIES CO., LTD. |
6.4%
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| 7 | Bando Chemical Industries, LTD. |
5.8%
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| 8 | McNika |
5.8%
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| 9 | Laird Technologies, Inc. |
5.8%
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| 10 | Shin-Etsu Chemical Co., Ltd. |
5.1%
|
Derivation Method
The ranking is calculated based on the click share within the thermal interface material page as of April 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
- Bando Chemical Industries, LTD.: 4,069
- KITAGAWA INDUSTRIES CO., LTD.: 507
Newly Established Company
- KITAGAWA INDUSTRIES CO., LTD.: 1963 (61 years ago)
- Shin-Etsu Chemical Co., Ltd.: 1953 (71 years ago)
- Indium Corporation: 1934 (90 years ago)
Company with a History
- Bando Chemical Industries, LTD.: 1906 (118 years ago)
- NTN BEARING CORPORATION OF AMERICA: 1918 (106 years ago)
- Indium Corporation: 1934 (90 years ago)
Global Distribution of Thermal Interface Material Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
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Japan
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3 | 50.0% |
United Kingdom
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1 | 16.7% |
France
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1 | 16.7% |
Republic of Korea
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1 | 16.7% |
List of Thermal Interface Material Products
29 products are listed.
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP141K/SP143K
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP511K -SP514K
30+ people viewing
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP121K/SP123K
10+ people viewing
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP211K/SP212K
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
From the user's point of view Fin BPU Series with Solder Mounting Pin
■ Characteristics The cutting surface is no black anodized. (The cut surface is aluminum fabric color) * There are other models.
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP411K -SP414K
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
Asuka electronic service Co., Ltd.
MOLD POWER COOLERS (Mold Power TR TR PRA) SP Series SP111K/SP113K
■ Characteristics ・ As a heat dissipation for mold TR, a black color aluminum sheet is processed. The most recommended heat radiator for mounting ...
