Ethylene Propylene Diene Monomer (EPDM) Market Outlook 2026-2031 Asia-Pacific Leads EPDM Market Growth With Robust Propylene Supply And Expanding EV Production

(MENAFN- GlobeNewsWire - Nasdaq) The EPDM market is poised for growth due to demand in EV battery sealing, net-zero roofing membranes, and hydrogen fuel cells. Opportunities lie in bio-based feedstocks and advanced catalysts for sustainable solutions.

Dublin, Jan. 22, 2026 (GLOBE NEWSWIRE) -- The "Ethylene Propylene Diene Monomer (EPDM) - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026-2031)" has been added to ResearchAndMarkets's offering.

The market is segmented by Manufacturing Process (Solution Polymerization Process, Slurry/Suspension Process, and Gas-Phase Polymerization Process), Application (Automotive, Building and Construction, Manufacturing, and More), and Geography (Asia-Pacific, North America, Europe, South America, and Middle-East and Africa). Market Forecasts are Provided in Terms of Volume (Tons).

The Ethylene Propylene Diene Monomer (EPDM) Market, valued at 2.07 million tons in 2025, is expected to grow to 2.67 million tons by 2031, with a CAGR of 4.34% during 2026-2031. Key growth drivers include the increasing need for electric-vehicle battery sealing, net-zero roofing membranes, and the adoption of hydrogen fuel cells, all benefiting from EPDM's thermal stability and ozone resistance.

Competitive advantage is increasingly dependent on bio-based feedstocks and advanced catalysts designed to reduce carbon footprints while maintaining polymer qualities. Regional supply reliability, especially with strong propylene integration in Asia-Pacific, supports volume leadership and mitigates cost volatility risks. Although feedstock price fluctuations and rising thermoplastic vulcanizate (TPV) penetration create price and substitution pressures, unique EPDM grades remain vital in premium applications requiring dielectric stability and chemical resistance.

Global Ethylene Propylene Diene Monomer (EPDM) Market Trends and Insights

Surging Demand for EPDM Roofing Membranes in Net-Zero Buildings

EPDM membranes offer a long service life, surpassing 50 years, making them highly cost-effective compared to shorter-lived thermoplastics. Their white-colored formulations reflect solar radiation, helping projects earn energy efficiency credits within LEED and BREEAM frameworks. Independent European assessments consistently highlight EPDM's lower environmental impact compared to TPO or PVC, strengthening its specification preference in climate-resilient construction. As urban heat-island mitigation codes expand, demand for reflective roofs increases, and EPDM's chemical stability aids rainwater harvesting and green-roof construction. Furthermore, its compatibility with photovoltaic systems enhances adoption prospects in both retrofits and new constructions seeking blended energy and water benefits.

Accelerated EV Production Boosting Seals and Gaskets Demand

Electric-vehicle batteries require gaskets capable of withstanding temperature fluctuations between -55 C and +150 C, retaining elasticity under vibration, and resisting exposure to coolant glycols and fire-retardant additives. EPDM's low compression set enhances battery pack integrity and minimizes moisture penetration, supporting battery warranty goals. As higher-voltage vehicles make dielectric performance increasingly vital, EPDM provides consistent insulation in the rapidly advancing 800-V systems across mass production. Asia-Pacific leads demand growth, driven by China's large cell manufacturing sector and Korea's high-capacity seal producers. While automakers test TPVs for weight reduction and recyclability benefits, EPDM remains superior in under-hood environments with high temperatures and chemical exposure.

Volatile Crude-Oil-Linked Feedstock Prices

Price spikes in propylene and ethylene, caused by refinery shutdowns and tight olefin balances, impact EPDM profit margins. The U.S. saw polymer-grade propylene spot prices rise in 2025 following refinery reductions and new polypropylene capacity expansions. Asian ethylene values have shown significant percentage swings, complicating contract negotiations and inventory planning for tire and gasket manufacturers. Integrated EPDM suppliers with captive crackers reduce risk; however, merchant producers frequently experience margin compression or lose market share to alternatives in cost-sensitive segments.

Additional drivers and constraints covered in the report include:

• Mandatory 5G Infrastructure Roll-outs Requiring Weather-Resistant Cables
• Hydrogen Fuel-Cell Infrastructure Needs High-Temperature Elastomers
• Competition from Thermoplastic Polyolefin Elastomers

Segment Analysis

Solution polymerization accounted for 59.10% of the EPDM market size in 2025, with automakers and roof-membrane constructors willing to pay premiums for tight molecular-weight control crucial for optimal compression-set performance. This process allows for precise diene incorporation, offering compounders the flexibility to customize cure speed and elasticity for demanding battery gasket profiles. Recent catalyst advancements like ARLANXEO's Keltan ACE titanium?1-amidinate complex improve energy efficiency, lowering production costs without altering downstream compounding formulas. Slurry/suspension processes, projected to grow at a 4.78% CAGR, capture commodity grades for hose and cable insulation, as reactor retrofits with more efficient agitation systems decrease solvent usage. Although niche, gas-phase technology attracts interest for ultra-high molecular-weight grades used in specialty compression seals.

Geography Analysis

Asia-Pacific accounted for 56.05% of the EPDM market size in 2025, driven by Chinese battery-electric vehicle production and Korean capacity expansions such as Kumho Polychem's 220,000-ton site. Growth at 4.58% CAGR is supported by substantial propylene from integrated crackers, mitigating feedstock risk and transport expenses. Localization trends among global seal suppliers shorten lead times for EV makers, creating a beneficial cycle of technical support and demand centralization.

North America sees market growth as Detroit automakers advance EV roll-outs and commercial roofing contractors specify EPDM for energy-efficient retrofit upgrades. While domestic crackers occasionally experience propylene shortages, shale-gas economics continue encouraging investment in olefin production to ensure more stable pricing over the medium term. Federal tax credits for clean-energy buildings stimulate new warehouse roof installations, reinforcing EPDM usage.

Europe maintains a premium application share due to stringent environmental standards that favor materials with proven lifecycle advantages. Circular-economy policies encourage proprietary devulcanization systems, providing regional compounders an advantage in recycled-content EPDM blends.

The Middle East and Africa, though smaller markets, exhibit infrastructure-driven demand recovery, while South America's growth depends on petrochemical investment cycles in Brazil and surrounding propylene availability. Across all regions, the transition to higher-voltage power systems and climate-resilient infrastructure supports EPDM's attributes, ensuring sustained global consumption despite feedstock volatility.

Key Topics Covered:

Introduction

• Study Assumptions and Market Definition
• Scope of the Study

Research Methodology

Executive Summary

Market Landscape

• Market Overview
• Market Drivers
• Market Restraints
• Value Chain Analysis
• Porter's Five Forces

Market Size and Growth Forecasts (Volume)

• By Manufacturing Process
• By Application
• By Geography

Competitive Landscape

• Market Concentration
• Strategic Moves
• Market Share (%)/Ranking Analysis
• Company Profiles

Market Opportunities and Future Outlook

• White-space and Unmet-Need Assessment

A selection of companies mentioned in this report includes, but is not limited to:

• ARLANXEO
• Carlisle Companies Inc.
• Dow
• ENEOS Materials Corporation
• Exxon Mobil Corporation
• Goodyear Rubber Company
• Kumho P&B Chemicals (Kumho Polychem)
• LANXESS
• Lion Elastomers
• Mitsui Chemicals Inc.
• SABIC
• SK geocentric Co., Ltd.
• Versalis S.p.A
• West American Rubber Company LLC

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