Global Solid SER Market Strategic Research Report

Scope of the Report

The global Solid SER market size is predicted to grow from US$ 1,775 million in 2025 to US$ 2,499 million in 2032; it is expected to grow at a CAGR of 5.0% from 2026 to 2032.

In 2025, global sales volume of Solid SER reached 654.74 k tons, with an average global market price of 2,635 US$/MT and an industry average gross margin of 15.5%.

The main upstream raw materials include epichlorohydrin, bisphenol A, sodium hydroxide, organic solvents, and others.

Major upstream suppliers include Olin, LOTTE Fine Chemical, Ineos, SABIC, LG Chem, CCP, Nan Ya Plastics, and others.

Major downstream customers include PPG, AkzoNobel, BASF, Henkel, Arkema, Owen Corning, DuPont, Solvay, and others.

Solid SER refers to a category of solid epoxy resin products that are supplied and used directly in solid forms such as flakes, granules, powders, or blocks at room temperature. The resin matrix generally has a relatively high molecular weight and epoxy equivalent weight. Typical products are mainly manufactured through further chain-extension reactions between bisphenol A-based liquid epoxy resins and bisphenol A, while other aromatic or modified epoxy resin systems may also be used. Unlike solid epoxy resin solutions, Solid SER typically contains no organic solvent or only a very small amount of organic solvent in its commercial delivery form. It can be processed through melt heating, grinding, blending, or compounding with curing agents and additives. Solid SER generally offers good storage stability, low volatile organic compound content, convenient transportation, and suitability for powder processing. It is widely used in powder coatings, industrial anticorrosive coatings, electrical and electronic insulation materials, composites, adhesives, and other thermosetting resin systems, with powder coatings generally representing one of its most important downstream applications. Its key performance indicators include epoxy equivalent weight, softening point, melt viscosity, molecular weight distribution, color, and volatile content. Products with different molecular weights and epoxy equivalent weights can meet varying requirements for processing temperature, flowability, mechanical properties, and chemical resistance.

This report presents a comprehensive overview of the global Solid SER market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• BPA-Based
• BPF-Based
• Novolac-Based
• Others

Segment by Epoxy Equivalent Weight (EEW)

• Low EEW Resin
• Medium EEW Resin
• High EEW Resin

Segment by Modification Type

• Unmodified Resin
• Modified Resin

Segment by Application

• Paints and Coatings
• Adhesives
• Composites
• Electrical and Electronics
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Solid SER market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Paints and Coatings, Adhesives, Composites evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact