Silver Sintering Paste Market Report 2026

The silver sintering paste market size has grown strongly in recent years. It will grow from $0.92 billion in 2025 to $1.01 billion in 2026 at a compound annual growth rate (CAGR) of 9.8%. The growth in the historic period can be attributed to semiconductor miniaturization, high power device demand, solder reliability limitations, electronics thermal management needs, industrial automation growth.

The silver sintering paste market size is expected to see strong growth in the next few years. It will grow to $1.45 billion in 2030 at a compound annual growth rate (CAGR) of 9.5%. The growth in the forecast period can be attributed to electric vehicle inverter demand, wide bandgap semiconductor adoption, renewable energy electronics growth, aerospace power systems, high reliability packaging. Major trends in the forecast period include rising adoption in power electronics, growing use in EV power modules, shift from solder to sintering solutions, demand for high thermal conductivity materials, advancements in low temperature sintering.

The increasing adoption of electric and hybrid vehicles (EV/HEV) is expected to drive the growth of the silver sintering paste market. Electric and hybrid vehicles use electric power alone or in combination with an internal combustion engine for propulsion. The demand for these vehicles is rising due to environmental concerns, as consumers and governments seek cleaner alternatives to reduce greenhouse gas emissions and air pollution. Silver sintering paste supports EV/HEV performance by providing high electrical and thermal conductivity, enabling efficient power flow and heat management in EV power modules, which enhances reliability and extends battery life. For example, in August 2024, the US Energy Information Administration reported that combined sales of hybrid vehicles, plug-in hybrid electric vehicles (PHEVs), and battery electric vehicles (BEVs) grew from 17.8% of total new light-duty vehicle sales in the first quarter of 2024 to 18.7% in the second quarter.

Companies in the silver sintering paste market are focusing on advanced techniques, such as proprietary nanoparticle design, to improve thermal conductivity and bonding strength. Proprietary nanoparticle design involves engineering nanoparticles with specific sizes, shapes, surface characteristics, or compositions tailored for optimal performance. In May 2023, Toyochem Co. Ltd., a Japan-based polymers and coatings company, introduced sintering nano-silver pastes for automotive power electronics. These pastes feature proprietary nanoparticle and dispersion technologies, offering strong bonding and high thermal conductivity of around 300 W/m-K. They provide a lead-free alternative to traditional solder, supporting high-voltage silicon carbide (SiC) and gallium nitride (GaN) components in EV inverters and battery charging circuits.

In January 2025, Haitian Water Group, a China-based environmental services company, acquired Heraeus’s solar silver paste business in China and Singapore for $68.8 million (RMB 502 million). This acquisition enables Haitian Water Group to enter the silver paste industry and leverage Heraeus’s expertise to access the growing photovoltaic market while addressing efforts to reduce silver usage. Heraeus Holding GmbH, based in Germany, specializes in precious metals, materials, and specialty products, including silver sintering paste.

Major companies operating in the silver sintering paste market are Heraeus Holding GmbH, Henkel AG & Co. KGaA, Indium Corporation of America, Mitsubishi Materials Corporation, Sumitomo Electric Industries Ltd., NAMICS Corporation, MacDermid Alpha Electronics Solutions, Plansee SE, Resonac Holdings Corporation, ShareX New Material Technology Co. Ltd., Ningbo NBE Technology Co. Ltd., Shenzhen Xinyuan New Materials Co. Ltd., Nagase ChemteX Co. Ltd., TAIYO HOLDINGS CO. LTD., Nihon Superior Co. Ltd., Jufend Solder Company, MG Chemicals, Aritech Chemazone Pvt. Ltd., Intelligent Materials Private Limited, KPX Chemical Co. Ltd., Hubei Dinglong Chemical Co. Ltd.

North America was the largest region in the silver sintering paste market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the silver sintering paste market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the silver sintering paste market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The silver sintering paste market consists of sales of conductive adhesive paste, thermal interface silver paste, and flexible electronics silver paste. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

This product will be delivered within 1-3 business days.