Polysulfide rubber market forecast at $572 million by 2030

Dublin, Ireland – The global market for Polysulfide Rubber was estimated at US$471.5 Million in 2024 and is projected to reach US$572.9 Million by 2030, growing at a CAGR of 3.3% from 2024 to 2030 according to Research and Markets. This report provided in-depth analysis of trends, drivers, and forecasts to support confident decision-making. It included the most recent global tariff developments and their impact on the Polysulfide Rubber market.

Polysulfide rubber delivered exceptional chemical resistance, fuel impermeability, low-temperature flexibility, and strong adhesion, making it integral to aerospace, marine, construction, and chemical processing uses. Aerospace demand centered on fuel tank sealants, window gaskets, and fuselage joints, with stable performance from -55°C to +120°C and strong adhesion to aluminum and composites. Construction adopted PSR-based sealants for curtain walls, glazing, and expansion joints in high-rise and weather-exposed structures. Marine, oil and gas, automotive, and civil infrastructure used PSR for long-life sealing in aggressive fluids and pressurized or coastal environments.

Key Market Highlights
Size & Growth: Liquid Polysulfide Rubber is expected to reach US$400.1 Million by 2030 at a 4.0% CAGR, while Solid Polysulfide Rubber is set to grow at 1.9%.
Regional: The U.S. was estimated at US$128.5 Million in 2024; China is forecast to grow at 6.3% CAGR to US$114.3 Million by 2030, with additional insights for Japan, Canada, Germany, and Asia-Pacific.
Trade: This edition integrated insights on tariff negotiations across 180+ countries, assessing supply chain turbulence and updated perspectives on 2025 tariff tensions.
Coverage: Independent sales data and forecasts in US$ Million from 2024 to 2030, deep regional analysis across all major geographies, and profiles of leading players such as 3M Company, AkzoNobel N.V., Arkema S.A., BASF SE, Dow Inc., Evonik Industries AG, PPG Industries, Solvay S.A., and Wacker Chemie AG.

Advancements in compounding and cure chemistry enabled tighter control of modulus, elongation, cure times, and chemical resistance. Dual-component RTV systems and faster moisture-curing single-component options improved field application and reduced downtime. Optimized fillers, plasticizers, and compatibility agents expanded adhesion to metals, composites, and engineered plastics, while thiol-terminated polymers enhanced crosslinking uniformity and fuel resistance. Environmental progress reduced solvent content and VOC emissions, with halogen-free and phthalate-free options and hybrid PSR-epoxy or PSR-polyurethane sealants for specialized needs.

This report supports planning and opportunity mapping with revised global and regional projections through 2030, competitive intelligence, and tariff-aware risk insights. It integrated global trade and economic shifts as of June 2025, and buyers received a complimentary July 2025 update with finalized tariff impacts and expanded country coverage.