9 Heat Dissipating Sheet Manufacturers in 2024
This section provides an overview for heat dissipating sheets as well as their applications and principles. Also, please take a look at the list of 9 heat dissipating sheet manufacturers and their company rankings. Here are the top-ranked heat dissipating sheet companies as of November, 2024: 1.General Sealants, 2.FURUKAWA ELECTRIC POWER SYSTEMS CO., LTD, 3.Technology Trading Company.
Table of Contents
What Is a Heat-Dissipating Sheet?
A heat-dissipating sheet is a sheet that easily conducts heat (good thermal conductivity) and is sometimes called a thermal conductive sheet.
Resin materials such as silicone and polyolefin are often used for the sheets, and some sheets contain fine metal powder called metal filler to enhance thermal conductivity. Recently, heat-dissipating sheets made of carbon, commonly known as carbon fiber-based sheets, are also on the rise.
When you want to insulate electrically while maintaining thermal conductivity, a fine ceramic powder called ceramic filler can be added to provide electrical insulation.
Applications of Heat-Dissipating Sheets
Heat-dissipating sheets are not only used in personal computers and home appliances but also in a wide range of products, such as analyzers, etc. In addition to electronic components that generate a lot of heat, such as CPUs, heat-dissipating sheets are also used to raise the temperature of objects that are uneven, taking advantage of their soft characteristics.
Heat-dissipating sheets are not only directly attached to the object to be dissipated and dissipate heat into the air through the heat-dissipating sheet, but are also used to cool the object efficiently by being attached between the substance to be dissipated. A metal heat sink, such as aluminum or copper, which has high thermal conductivity, is used.
Heat-Dissipating Sheet Principle
In addition to heat-dissipating sheets, other devices for heat dissipation include heat sinks, heat pipes, and heat-dissipating blocks, which are mainly made of metal and have higher thermal conductivity than heat-dissipating sheets. However, because they are made of metal and are hard, they do not adhere well to the object to be heated, and the air between them may cause poor heat conduction.
Heat dissipating sheets can improve the adhesiveness with the object to be dissipated, so it can be used not only by itself but also between a metallic heat dissipating device and the object to be dissipated to improve the efficiency of heat dissipation.
In addition to heat-dissipating sheets, there is also heat-dissipating grease that improves adhesion. Since heat-dissipating grease adheres to fine surface irregularities, no air layer is allowed to enter, resulting in high thermal conductivity. However, grease is subject to large variations in thickness and thermal conductivity. Heat-dissipating sheets, on the other hand, are simply applied. Therefore, there is no variation in thickness, and the thermal conductivity is stable.
List of 9 Heat Dissipating Sheet Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Japan
- Republic of Korea
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Technology Trading Company
Heat Dissipating Sheet
Manufacturer Overview
Technology Trading Company, founded in 1993 and based in Canoga Park, California, is a manufacturer of advanced technology solutions and services. The company offers a diverse range of IT products, software, and technical services to various industries, including government, education, and healthcare. Its main products encompass I/O connectors, switches, tilt sensors, diodes, and PCB hardware. These technologies find applications in IT infrastructure development, system integration, and digital transformation projects. The company is also ISO 9001, ensuring product quality and management systems.
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General Sealants
Heat Dissipating Sheet
Manufacturer Overview
General Sealants is a manufacturer of butyl sealant and adhesives for heavy industries and was founded in 1964 at California, America. The company makes butyl based sealants and adhesives used in automotive, construction, aerospace, industrial manufacturing and metal building as well as roofing. The products consist of butyl tapes, polyacrylic sealants, ethylene propylene sealants, teflon thread sealants and vacuum bag sealant types. MIL-S-10030F and MIL-PRF-8116D, the lone single-component, non-curing jet fuel, oil or petrol and solvent resistant sealants on the market are produced by them. In comparison to natural rubber, butyl tapes are temperature-resistant and retain their stickiness at lower temperatures.
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FURUKAWA ELECTRIC POWER SYSTEMS CO., LTD
Heat conductive sheet
Manufacturer Overview
Furukawa Electric Power Systems Co. Ltd. is a Japanese manufacturer of electrical systems and products that was established in 2012 in Yokohama-shi, Kanagawa. The company produces equipment for power transmission, distribution, generation, and control. Its products include SR ring and counterweight systems for keeping electrical lines straight, loose wire spacers, high-current plug-in connectors, heat conductive sheets, and flexible terminals. Aside from its products, the company provides engineering and construction services for customer projects. It chiefly serves client renewable energy developers, electric power utilities, and industrial plants.
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Denka Company Limited
DENKA THERMALLY CONDUCTIVE SHEET
Manufacturer Overview
Denka Company Limited, founded in 1915, is a Japanese chemical manufacturer headquartered in Chuo City, Tokyo. The company offers a range of products made with the technology of fine ceramics and organic fine chemicals, such as adhesives, fluorescent materials, functional films, and heat dissipation materials. They also produce automotive parts, belts, hoses, electric wires and cables, and rubber gloves using chloroprene rubber. Additionally, Denka provides products made of polymer solutions, such as food packaging materials, building materials, and electric home appliances. In 2022, Denka launched the New Business Development to develop products and technologies in ICT and energy, healthcare, and sustainable living.
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TOMOEGAWA
Heat Resistant Adhesive Sheets
Manufacturer Overview
Tomoegawa, established in 1914 and headquartered in Tokyo, Japan, is a manufacturer and supplier, specializing in providing solutions in the field of electronic materials, used in IT and the home electronics industry. The company's product range includes electronic products, highly-functional sheets, specialty paper, fine particles, and display products. These products can be applied in electrical insulating, paper-making technology, telecommunication paper, powder technology, and coating technology. They hold certifications such as ISO9001 and ISO14001.
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Dexerials Corporation
Heat Dissipating Sheet
Manufacturer Overview
Dexerials Corporation is a Japanese manufacturer and supplier of electronic materials and components for a wide range of industries, including automotive, consumer electronics, and telecommunications. Established in 2012 as a result of a merger between Sony Chemical & Information Device Corporation and Toshiba Ceramics Co., Ltd. The company offers products such as adhesives, coatings, films, tapes, and thermal management materials, among others. One of their primary products is the Dexerials thermal management material, which is a highly efficient solution for thermal management in electronic devices. It is designed to dissipate heat generated by electronic components.
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Taica Corporation
Heat Dissipating Sheet
Manufacturer Overview
Taica Corporation, founded in 1948 and headquartered in Yokohama, Japan, is a manufacturer of shock-absorbing and vibration-damping components for various industries. Its product range encompasses vibration insulators, bushes, sheets, tapes, and gel chips. The company also specializes in UBIC PRINTING technology, enabling the decoration of intricate 3D objects using specialized film and water transfer methods. Its ALPHA GEL, an eco-friendly soft silicone gel, is employed for shock absorption, vibration isolation, and heat dissipation. Its αPLA product series consists of anti-bedsore mattresses and caregiving assistance products, while its αPLA AID series specializes in disaster prevention hats and mitigation products.
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Iwatani Corporation
Heat Dissipating Sheet
Company Overview
Iwatani Corporation, estabished in 1930 in Tokyo, Japan is a manufacturer of ‘decarbonized’ energy-related products such as liquified petroleum gas, natural gas, helium and hydrogen gas. The company specializes in producing energy for commercial purposes and develops home propane gas, cassette gas-associated products, LPG, hydrogen gas, and diverse energy development products which are used in applications such as residential and commercial cooking, heating, industrial processes, and fuel for vehicles as a clean energy source for the environment.They are also engaged in various other businesses such as industrial chemicals, machinery, livestock and agricultural products.
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Heat Dissipating Sheet Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | General Sealants |
40.0%
|
| 2 | FURUKAWA ELECTRIC POWER SYSTEMS CO., LTD |
23.3%
|
| 3 | Technology Trading Company |
16.7%
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| 4 | Denka Company Limited |
10.0%
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| 5 | AMOGREENTECH |
6.7%
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| 6 | Iwatani Corporation |
3.3%
|
Derivation Method
The ranking is calculated based on the click share within the heat dissipating sheet page as of November 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
- Denka Company Limited: 6,358
- Dexerials Corporation: 1,943
- Iwatani Corporation: 1,319
Newly Established Company
- AMOGREENTECH: 2004 (20 years ago)
- General Sealants: 1964 (60 years ago)
- Iwatani Corporation: 1930 (94 years ago)
Company with a History
- Denka Company Limited: 1915 (109 years ago)
- Iwatani Corporation: 1930 (94 years ago)
- General Sealants: 1964 (60 years ago)
Heat Dissipating Sheet Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Heat Dissipating Sheet Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
5 | 62.5% |
United States of America
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2 | 25.0% |
Republic of Korea
|
1 | 12.5% |
List of Heat Dissipating Sheet Products
51 products are listed.
Taica Corporation
Seat -shaped heat dissipation Standard type (3W/mk less than 3W/MK)
140+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material non -silicone type
30+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material standard type (gel type & low oil bleed type)
30+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material high heat conduction type
20+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material standard type (5W/mk or higher)
20+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation high electric insulation type
20+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material standard type (gel type)
20+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Taica Corporation
Seat -shaped heat dissipation material standard type (3W/mk or more 5W/mk less than 5W/mk)
30+ people viewing
It is a sheet -type heat dissipation material that puts it in a gap between the heating body and the heat sink, such as a heat sink, and removes th...
Ont Rading Co., Ltd.
TM Seat Shiroxan -free heat dissipation sheet Fco TM sheet
30+ people viewing
Last viewed: 3 hours ago
■ Product overview The "TM sheet" applies the extruding and rolling technique of the insulating tape cultivated by Furukawa Electric for many years...
Widework Co., Ltd.
Ultra Soft Ultra -Heat Conducting Silicone Temperate Sheet that realizes excellent heat conduction
30+ people viewing
■ Characteristics ・ Used between heating (CPU, etc.) and heat dissipation (CPU cooler, heat sink, etc.). ・ The gaps of fine unevenness can be fil...
