Interplastics Pultrusion Resin COR31-220-434 is a polyester-based resin with styrene as the primary chemical component. It is a liquid resin used in industrial applications within the plastics and elastomers sector. The product complies with key regulatory standards, including the Clean Air Act (CAA) Section 112, Clean Water Act (CWA) Sections 311 and 307, and SARA 313 and SARA 311/312. It is TSCA-listed and TSCA-exempt in the USA.