The Market Reports

Synopsis
The global market for Polythiol Epoxy Resin Curing Agent was estimated to be worth US$ 139 million in 2024 and is forecast to a readjusted size of US$ 226 million by 2031 with a CAGR of 7.0% during the forecast period 2025-2031.
This report provides a comprehensive assessment of recent tariff adjustments and international strategic countermeasures on Polythiol Epoxy Resin Curing Agent cross-border industrial footprints, capital allocation patterns, regional economic interdependencies, and supply chain reconfigurations.
Polythiol epoxy resin curing agents are specialized hardeners used in combination with epoxy resins to achieve rapid and effective crosslinking at room or low temperatures. These curing agents, characterized by the presence of multiple thiol (-SH) functional groups, are particularly valued for their ability to facilitate fast curing, excellent adhesion, and low-temperature reactivity. Among them, trithiol polythiol compounds are especially prominent due to their high reactivity and compatibility with a wide range of epoxy systems. Polythiol curing agents are widely used in applications such as adhesives, coatings, sealants, electronics encapsulation, and wafer dicing, where speed, strength, and chemical resistance are critical.
Current Market Trends
The global market for polythiol epoxy resin curing agents is experiencing steady growth, driven by their expanding use in high-performance industrial and technological applications. The dominance of trithiol-based products reflects their versatility and superior performance, particularly in fast-cure adhesive systems and precision applications like electronic wafer cutting and photovoltaics. Manufacturers across Europe, the U.S., Japan, and South Korea currently lead in production capacity and technological development, supported by strong R&D and process optimization capabilities. At the same time, end-user sectors such as construction, electronics, and automotive continue to seek curing agents that deliver faster processing speeds and long-term material stability, reinforcing demand for advanced polythiol formulations.
Future Outlook and Regional Developments
The outlook for polythiol epoxy curing agents is highly promising, with emerging markets, particularly in Asia, showing increasing consumption and production capacity. China is rapidly becoming a significant consumer, fueled by the growth of local industries in photovoltaics, electronics, and construction adhesives. The shift in regional demand is encouraging investment in local manufacturing and downstream formulation capabilities. As application requirements become more specialized and environmental regulations more stringent, market players are also focusing on developing low-odor, low-VOC, and high-efficiency polythiol systems. Overall, the market is poised for sustained expansion, supported by both innovation in product performance and broader adoption across global value chains.
This report aims to provide a comprehensive presentation of the global market for Polythiol Epoxy Resin Curing Agent, focusing on the total sales volume, sales revenue, price, key companies market share and ranking, together with an analysis of Polythiol Epoxy Resin Curing Agent by region & country, by Type, and by Application.
The Polythiol Epoxy Resin Curing Agent market size, estimations, and forecasts are provided in terms of sales volume (Kilotons) and sales revenue ($ millions), considering 2024 as the base year, with history and forecast data for the period from 2020 to 2031. With both quantitative and qualitative analysis, to help readers develop business/growth strategies, assess the market competitive situation, analyze their position in the current marketplace, and make informed business decisions regarding Polythiol Epoxy Resin Curing Agent.
Market Segmentation
By Company
Huntsman
Toray
Resonac
Efirm New Material
BRUNO BOCK
Sakai Chemical Industry
Segment by Type
Dimercaptopolythiol
Trimercaptopolythiol
Tetramercapto Polythiol
Other
Segment by Application
Automotive
Electronics
Construction
Industrial
Others
By Region
North America
United States
Canada
Asia-Pacific
China
Japan
South Korea
Southeast Asia
India
Australia
Rest of Asia-Pacific
Europe
Germany
France
U.K.
Italy
Netherlands
Nordic Countries
Rest of Europe
Latin America
Mexico
Brazil
Rest of Latin America
Middle East & Africa
Turkey
Saudi Arabia
UAE
Rest of MEA
Chapter Outline
Chapter 1: Introduces the report scope of the report, global total market size (value, volume and price). This chapter also provides the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 2: Detailed analysis of Polythiol Epoxy Resin Curing Agent manufacturers competitive landscape, price, sales and revenue market share, latest development plan, merger, and acquisition information, etc.
Chapter 3: Provides the analysis of various market segments by Type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 4: Provides the analysis of various market segments by Application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 5: Sales, revenue of Polythiol Epoxy Resin Curing Agent in regional level. It provides a quantitative analysis of the market size and development potential of each region and introduces the market development, future development prospects, market space, and market size of each country in the world.
Chapter 6: Sales, revenue of Polythiol Epoxy Resin Curing Agent in country level. It provides sigmate data by Type, and by Application for each country/region.
Chapter 7: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product sales, revenue, price, gross margin, product introduction, recent development, etc.
Chapter 8: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 9: Conclusion.

Index