Staff
Ray Ehrlich
Executive Director
Yvette Hale
Administrative Manager
Membership
SIRC is a non-profit organization consisting of voting member companies involved in the manufacturing or processing of styrene, and associate member companies that fabricate styrene-based products. Collectively, SIRC’s membership represents the majority of the North American styrene industry.
SIRC MEMBERS
Voting Members
- AOC Aliancys
- Americas Styrenics
- INEOS Styrolution
- LyondellBasell Industries
- Polynt Composites USA, Inc.
- SABIC
- Shell Chemicals
- Trinseo
- Total Petrochemicals USA, Inc.
Associate Members
- Composites One
- Detroit Forming
- Hobas Pipe USA
- Industrial Dielectrics
- Aegion
- Molded Fiber Glass Companies
- RL Industries
- Strongwell Corporation
- Xerxes Corporation
International Members
- Japan Styrene Industry Association
