Polysulfide Market Global Report 2026

The polysulfide market size has grown strongly in recent years. It will grow from $1.17 billion in 2025 to $1.26 billion in 2026 at a compound annual growth rate (CAGR) of 8.0%. The growth in the historic period can be attributed to rising demand for durable sealants in construction, increasing utilization in aerospace sealing applications, growing adoption of marine corrosion protection solutions, expanding industrial manufacturing activities, and increasing demand for fuel-resistant sealing materials.

The polysulfide market size is expected to see strong growth in the next few years. It will grow to $1.68 billion in 2030 at a compound annual growth rate (CAGR) of 7.6%. The growth in the forecast period can be attributed to increasing investment in infrastructure rehabilitation, growing adoption of high-performance specialty polymers, rising demand for long-lasting protective coating solutions, expanding applications across renewable energy infrastructure, and increasing development of advanced hybrid sealant formulations. Major trends in the forecast period include growing development of highly chemical-resistant polysulfide formulations, increasing adoption of durable polysulfide sealants in infrastructure applications, rising demand for high-performance fuel-resistant sealing solutions, expanding use of hybrid modified polysulfide products, and increasing application of long-lasting protective coating technologies.

The growing construction and infrastructure development activities are expected to drive the growth of the polysulfide market going forward. Construction and infrastructure development activities encompass the planning, construction, and maintenance of physical structures such as buildings, roads, bridges, and utilities that support economic and social development. Construction and infrastructure development activities are increasing due to rapid urbanization, which is driving demand for housing, transportation, and essential public services in expanding cities. Polysulfide supports construction and infrastructure development by offering strong, flexible sealing and waterproofing properties that protect joints and structures against water ingress, chemicals, and weathering. For instance, in July 2025, according to the Office for National Statistics, a UK-based government agency, total general government investment in infrastructure reached $36.6 billion (£28.9 billion) in 2024, representing a 2.2% increase compared to 2023. Therefore, the growing construction and infrastructure development activities are driving the growth of the polysulfide market.

The growth in aircraft maintenance, repair, and overhaul (MRO) activities is expected to drive the growth of the polysulfide market going forward. Aircraft maintenance, repair, and overhaul (MRO) activities encompass the inspection, servicing, repair, and restoration of aircraft and their components to ensure safe and efficient operation throughout their lifecycle. Aircraft maintenance, repair, and overhaul (MRO) activities are increasing due to rising air passenger traffic, which results in higher aircraft utilization and creates a greater need for frequent maintenance to ensure safety and operational efficiency. Polysulfide materials support aircraft maintenance, repair, and overhaul (MRO) activities by providing high-performance sealing solutions that withstand fuel, oils, and environmental exposure, thereby preventing leaks and ensuring the structural integrity and long-term durability of aircraft components. For instance, in October 2025, according to the International Air Transport Association (IATA), a Canada-based airline trade association, the global aircraft maintenance, repair, and overhaul (MRO) market is projected to reach nearly $120 billion in 2025 and exceed $150 billion by 2030. Therefore, the growth in aircraft maintenance, repair, and overhaul (MRO) activities is driving the growth of the polysulfide market.

In July 2026, The Carlyle Group, a US-based private equity company, acquired Nouryon’s polysulfide business for an undisclosed amount. Through this acquisition, Carlyle aims to preserve and grow the polysulfide business while maintaining regulatory compliance and strengthening its specialty chemicals portfolio. Nouryon Chemicals Holding B.V. is a US-based chemicals company that provides polysulfide products.

Major companies operating in the polysulfide market are Dow Inc., Akzo Nobel N.V., PPG Industries Inc., Henkel AG & Co. KGaA, Arkema S.A., RPM International Inc., Sika AG, 3M Company, The Sherwin-Williams Company, H.B. Fuller Company, Toray Industries Inc., Nouryon Chemicals Holding B.V., Pidilite Industries Limited, Soudal Holding N.V., Chevron Phillips Chemical Company LLC, Guangdong Jointas Chemical Co. Ltd., Robinson Brothers Limited, Joint Stock Company Kazan Synthetic Rubber Plant, General Sealants Inc.

Asia-Pacific was the dominant region in the polysulfide market in 2025. Asia-Pacific is expected to be the rapidly growing region in the forecast period. The regions covered in the polysulfide market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the polysulfide market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

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