Global Polyetherimide (PEI) Market Growth 2025-2031

The global Polyetherimide (PEI) market size is predicted to grow from US$ 399 million in 2025 to US$ 518 million in 2031; it is expected to grow at a CAGR of 4.5% from 2025 to 2031.

Polyetherimide (PEI) is an amorphous, amber-to-transparent thermoplastic with characteristics similar to the related plastic PEEK. Relative to PEEK, PEI is cheaper, but is lower in impact strength and usable temperature.

Global Polyetherimide (PEI) key players include SABIC, RTP, Ensinger, Mitsui Chemicals, etc. Global top four manufacturers hold a share about 90%. North America is the largest market, with a share about 50%, followed by Europe, with a share about 40 percent. In terms of product, Reinforced is the largest segment, with a share about 70%. And in terms of application, the largest application is Automotive, followed by Electronics, Aircraft, Medical and Tableware/Catering.

LP Information, Inc. (LPI) ' newest research report, the “Polyetherimide (PEI) Industry Forecast” looks at past sales and reviews total world Polyetherimide (PEI) sales in 2024, providing a comprehensive analysis by region and market sector of projected Polyetherimide (PEI) sales for 2025 through 2031. With Polyetherimide (PEI) sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Polyetherimide (PEI) industry.

This Insight Report provides a comprehensive analysis of the global Polyetherimide (PEI) landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Polyetherimide (PEI) portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Polyetherimide (PEI) market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Polyetherimide (PEI) and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Polyetherimide (PEI).

This report presents a comprehensive overview, market shares, and growth opportunities of Polyetherimide (PEI) market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Unreinforced
Reinforced

Segmentation by Application:
Electronics
Automotive
Medical
Tableware/Catering
Aircraft
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
SABIC
RTP
Ensinger
Mitsui Chemicals

Key Questions Addressed in this Report

What is the 10-year outlook for the global Polyetherimide (PEI) market?

What factors are driving Polyetherimide (PEI) market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Polyetherimide (PEI) market opportunities vary by end market size?

How does Polyetherimide (PEI) break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.