ICIS is implementing a process of rolling consultation on all of its pricing methodologies. This consultation paper is part of this formal process and covers all of the ICIS primary price points included in the Polymethyl Methacrylate (PMMA) weekly publications.

The consultation asks both general questions about the suitability of the ICIS pricing methodology and questions addressing specific Polymethyl Methacrylate (PMMA) market issues.

Click here to view the Polymethyl Methacrylate Methodology Consultation 2020

There were no formal responses to consultation GMC34/20. ICIS will not be proposing any immediate changes to the methodology of the Polymethyl Methacrylate (PMMA) report. Any decision to change this methodology will be communicated to subscribers using the usual channels and with the usual notice period.

ICIS continues to welcome any feedback on its Polymethyl Methacrylate (PMMA) methodology outside of the formal consultation process.

To provide further comments or feedback please contact Barbara Ortner, Head of Market Reporting:

Consultation on this document closed on 1 November 2020