Solving the issue of 'heat accumulation' and contributing to thermal management, such as MIL-spec heat sinks.
Our company manufactures and develops thermal management products such as the 'TMP-EX Heat Sink,' which achieves a thermal conductivity exceeding 1000 W/m·K in material property comparisons, and the BN filler 'PolarTherm,' which offers excellent thermal conductivity and low dielectric properties. We address the challenge of "heat buildup" to extend the lifespan of electronic components and printed circuit boards and contribute to stable operation of devices. Features of the 'TMP-EX Heat Sink': - Provided in a composite structure with a core material of thermal conductivity 1500 W/m·K and a capsule material with a thermal expansion rate suitable for semiconductor chips. - Passed tests in accordance with MIL-STD-883. Features of 'PolarTherm': - Provides high thermal conductivity through addition to polymer materials. - Thermal conductivity: 250–300 W/m·K, dielectric constant: 3.9. - Suitable for addition to rubber-based resins and engineering plastics. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Inquire About This Product
basic information
The "TMP-EX Heat Sink" can be manufactured in sizes, materials, CTE, plating, and performance tailored to your requirements. We also offer laminated products that coat similar core materials with metals or carbon fibers, as well as high thermal conductivity materials that combine core materials with aluminum, copper, and more. We support testing for thermal conductivity, thermal shaping, bonding strength, thermal expansion, airtightness, dimensional control, and other aspects. The BN filler "PolarTherm" is available in various densities, surface areas, and particle sizes. *For more details about the product, please refer to the materials. Feel free to contact us with any inquiries.*
Price range
Delivery Time
Applications/Examples of results
*For more details, please refer to the materials. Feel free to contact us as well.*
catalog（4）
Download All Catalogs
Company information
Momentive Technologies Japan Co., Ltd. develops, manufactures, and sells high thermal conductivity heat sinks, heaters/electrostatic chucks, ceramic products, and corrosion/heat-resistant coatings. We also handle a wide range of quartz and silicone products. Please feel free to contact us when you need assistance.