Dow Releases New Silicone Technology to Empower the Sustainable Development of the Automotive Industry with the Power of Innovation

Midland, Michigan, USA, June 30, 2021

The Dow Company (“Dow”) today announced three new silicone products for electric and hybrid vehicle electronics: Dowcy ^™ TC-2035 CV Adhesive, Dowcy ^™ TC-4551 CV Gap filler and Dowsie™ TC-4060 GB250 thermally conductive gel, with its controlled volatility, high reliability, high thermal conductivity, high heat dissipation efficiency, ease of processing, and optimized production efficiency, further enhance Dow silicones The value and versatility of material solutions to meet the evolving electrification of the automotive industry
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"Advanced materials technology can help optimize the complex electronics of electric and hybrid vehicles to ensure the stability of electronic control units and driver assistance systems," said Luc Dusart, director of automotive electronics marketing at Dow
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With decades of exploration in the field of silicone material science, Dow continues to improve reliability, safety and product performance, while meeting stringent industry specifications to help our customers reduce carbon emissions and achieve sustainable Provide reliable solutions for development
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Dow's silicone material technology meets the low-carbon development trend of automotive electrification

The high thermal conductivity, excellent room temperature fast cure and other properties of DOCY™ TC-2035 CV adhesive make it ideal for the assembly of automotive electronics, including driver assistance systems (ADAS) and electronic control units (ECUs).
) and other advanced precision components
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The excellent thermal conductivity of TOXIE™ TC-4551 CV caulk not only ensures the stable operation of sensitive automotive electronic modules, but also provides a reliable solution for automotive power modules such as engine or transmission control units
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These two new products also have controllable volatility, which can effectively avoid electrical contact failures caused by the volatilization of volatiles
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Dow Technology Helps Realize Low-Carbon Mobility

In addition, Dow Silicones is not only committed to helping customers solve the most critical business challenges, but also committed to providing innovative, sustainable products and technologies that meet sustainable development trends and increasingly stringent environmental indicators to help customers achieve their business sustainable development
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Excellent heat dissipation performance facilitates efficient and stable operation of automotive power electronics

Taoxi™ TC-4060 GB250 thermally conductive gel with the highest thermal conductivity up to 6 W/mK, excellent thermal conductivity and excellent dispensing performance, making it ideal for battery pack converters, inverters and onboard battery chargers Ideal for application scenarios
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The soft thermally conductive gel also provides stress relief, shock absorption, and stable performance under high temperature and high pressure conditions
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Dowcy™ TC-2035 CV Adhesive, Dowcy™ TC-4551 CV Grout and Dowcy™ TC-4060 GB250 Thermally Conductive Gel provide rapid cure at room temperature, primerless adhesion to selected substrates, and precise spotting Features such as glue help to optimize production efficiency and shorten production cycle
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