Global Styrene-Isoprene-Styrene Block Copolymer (SIS) Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031

According to our (Global Info Research) latest study, the global Styrene-Isoprene-Styrene Block Copolymer (SIS) market size was valued at US$ 1774 million in 2024 and is forecast to a readjusted size of USD 2544 million by 2031 with a CAGR of 5.6% during review period.

Styrene isoprene styrene (SIS) is high performance thermoplastic elastomers with a combination of high strength, low hardness and low viscosity for easy thermoplastic processing as a melt or in solution. SIS polymers are based on styrene and isoprene and are the lowest hardness and lowest viscosity of all the styrenic block copolymers.The report studies Styrene-Isoprene-Styrene Block Copolymer (SIS) market which can be widely used for pressure sensitive adhesives, plastic and asphalt modification and other application.

Common raw materials for SIS:

Styrene: Styrene is an important raw material in SIS copolymers. It is a colorless liquid, usually extracted from petroleum or obtained through chemical synthesis. Isoprene: Isoprene is another key raw material in SIS copolymers. It is an elastic liquid, usually extracted from petroleum byproducts or produced through chemical processes such as cracking. The main use of isoprene in China is to produce isoprene rubber and SIS, of which isoprene rubber consumption accounts for about 25% and SIS consumption accounts for about 54%.

This report is a detailed and comprehensive analysis for global Styrene-Isoprene-Styrene Block Copolymer (SIS) market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.

Key Features:

Global Styrene-Isoprene-Styrene Block Copolymer (SIS) market size and forecasts, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2020-2031

Global Styrene-Isoprene-Styrene Block Copolymer (SIS) market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2020-2031

Global Styrene-Isoprene-Styrene Block Copolymer (SIS) market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Tons), and average selling prices (US$/Ton), 2020-2031

Global Styrene-Isoprene-Styrene Block Copolymer (SIS) market shares of main players, shipments in revenue ($ Million), sales quantity (Tons), and ASP (US$/Ton), 2020-2025

The Primary Objectives in This Report Are:

To determine the size of the total market opportunity of global and key countries

To assess the growth potential for Styrene-Isoprene-Styrene Block Copolymer (SIS)

To forecast future growth in each product and end-use market

To assess competitive factors affecting the marketplace

This report profiles key players in the global Styrene-Isoprene-Styrene Block Copolymer (SIS) market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Kraton, TSRC, LCY, Sinopec, Zeon, Versalis (Eni), Ningbo Jinhai Chenguang, Guangdong Sunion, Zibo Luhua, Zhejiang Zhongli, etc.

This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.

Market Segmentation

Styrene-Isoprene-Styrene Block Copolymer (SIS) market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.

Market segment by Type
Styrene Content, below 20%
Styrene Content, above 20%

Market segment by Application
Pressure Sensitive Adhesives
Plastic and Asphalt Modification
Others

Major players covered
Kraton
TSRC
LCY
Sinopec
Zeon
Versalis (Eni)
Ningbo Jinhai Chenguang
Guangdong Sunion
Zibo Luhua
Zhejiang Zhongli
Shandong Jusage
Ningbo Changhong

Market segment by region, regional analysis covers

North America (United States, Canada, and Mexico)

Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)

Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)

South America (Brazil, Argentina, Colombia, and Rest of South America)

Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)

The content of the study subjects, includes a total of 15 chapters:

Chapter 1, to describe Styrene-Isoprene-Styrene Block Copolymer (SIS) product scope, market overview, market estimation caveats and base year.

Chapter 2, to profile the top manufacturers of Styrene-Isoprene-Styrene Block Copolymer (SIS), with price, sales quantity, revenue, and global market share of Styrene-Isoprene-Styrene Block Copolymer (SIS) from 2020 to 2025.

Chapter 3, the Styrene-Isoprene-Styrene Block Copolymer (SIS) competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.

Chapter 4, the Styrene-Isoprene-Styrene Block Copolymer (SIS) breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.

Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.

Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Styrene-Isoprene-Styrene Block Copolymer (SIS) market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.

Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.

Chapter 13, the key raw materials and key suppliers, and industry chain of Styrene-Isoprene-Styrene Block Copolymer (SIS).

Chapter 14 and 15, to describe Styrene-Isoprene-Styrene Block Copolymer (SIS) sales channel, distributors, customers, research findings and conclusion.