The ICIS Acrylonitrile butadiene rubber (NBR) report is published weekly in Asia and China

  • Asian spot prices are quoted for China CIF, SE Asia CFR and India CFR
  • Chinese spot prices are reported for China on a CIF basis and for East, North and South China on an ex warehouse basis
  • The NBR prices are determined to a large extent by the raw material costs and details of acrylonitrile and butadiene markets are found within the reports to understand market movements
  •  Commentary can also include import/esport data, demand and production issues

Active Documents

Acrylonitrile Butadiene Rubber (NBR) Methodology Consultation 2021


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 acrylonitrile butadiene rubber (NBR) weekly publications. The consultation asks both general questions about the suitability of the ICIS pricing methodology […]

Acrylonitrile Butadiene Rubber Methodology – 10 June 2021


This is the ICIS pricing methodology for acrylonitrile butadiene rubber, also known as nitrile rubber (NBR). ICIS quotes NBR prices in Asia. ICIS continuously develops, reviews and revises its methodologies in consultation with industry participants. Previous versions of this methodology can be found under Archived Documents. For a copy of an archived methodology document, please […]