SCA’s world-class plant facilities in Singapore position us a manufacturer that has consistently exceeded our customers’ expectations in the last decade. We produce synthetic resins such as Solution Styrene-Butadiene Rubber (S-SBR), Methyl Methacrylate Monomer (MMA) and Polymethyl Methacrylate (PMMA) at our plants on Jurong Island.



Our first synthetic rubber plant outside Japan is located on Jurong Island of Singapore. Sumitomo Chemical’s S-SBR has consistently earned high praises from customers in the tyre manufacturing industries both in Japan and overseas for being a highly fuel-efficient tyre material with outstanding abrasion resistance. Building on this reputation, our Singapore S-SBR plant has already become one of the primary suppliers of synthetic rubber to tyre manufacturers and factories in Asia.

Location: Merbau, Jurong Island, Singapore
Opened: 2010
Production capacity per annum: 
Styrene-butadiene rubber (40,000 tons)
Production process: Solution polymerisation


Our MMA Plant and PMMA Plant (SUMIPEX®) are both located on Jurong Island with vertical integration from raw material to product and customers. Raw materials are available through pipelines as well as bulk imports.

SUMIPEX® is the registered trademark of Sumitomo Chemical for its SUMIPEX® PMMA moulding resins, manufactured in Singapore with a 150,000Mt annual production capacity. Sumitomo Chemical is one of the largest SUMIPEX® PMMA producers in Asia.

Click here for detail PMMA information


Location: Sakra Jurong Island, Singapore
Opened: 1996
Production capacity (MMA monomer):



Production capacity (SUMIPEX® PMMA moulding resins):



Milestone of SUMIPEX® Production
— First PMMA plant with annual production capacity of 25,000mt.
2005 — De-bottlenecking of First PMMA plant to 50,000mt.
2008 — Second PMMA plant began operation, increasing total annual output to 100,000 mt.
2012 — Third PMMA plant completed, further increasing total annual production capacity to 150,000mt.