Chemicals, Solvents & Intermediates, Polymers

June 18, 2026

Platts proposes new FOB China MMA price assessment effective Aug 4

Platts, part of S&P Global Energy, is proposing to launch a new weekly FOB China methyl methacrylate (MMA) assessment, effective Aug. 4.

The proposed assessment would complement Platts' existing coverage of global MMA markets and reflect China's increasing export presence in the region.

The new assessment would reflect the following parameters and terms:

Basis: FOB China

Location ports: Zhangjiagang and Jiangyin

Cargo size: Minimum 1,000-2,000 mt

Laycan: Loading 15-30 days forward from the day of publication

UoM: US dollar/mt

Credit terms: L/C 30 days

Specifications: Monomer content of 99.8% or more

The assessment will be published every Tuesday.

Pricing information different from the standard specifications listed may be normalized to the standard specifications for assessment purposes.

The new assessment would be published in Polymerscan, Asian Petrochemicalscan, PCA190, PCA460, Platts database, and on S&P Global Energy Core.

Simultaneously, Platts also proposes to discontinue its existing CFR China daily marker price effective Sept. 30. The proposal note for the discontinuation can be found here:

https://www.spglobal.com/energy/en/pricing-benchmarks/our-methodology/subscriber-notes/061826-platts-proposes-to-discontinue-mma-cfr-china-daily-price-assessment-effective-sept-30

Please send all feedback, comments, and questions to petchems@spglobal.com and pricegroup@spglobal.com by July 3.

For written comments, please provide a clear indication if they are not intended for publication by Platts for public viewing. Platts will consider all comments received and will make comments not marked as confidential available upon request.