MDI, TDI Chemical Products Antitrust Class Action Settlements
About This Settlement
MDI, TDI Chemical Products Antitrust Class Action SettlementsIndividuals and entities who bought MDI or TDI chemicals directly from certain companies since 2016 may qualify to claim a payment from multiple settlements.MDI, TDI Chemical Products Antitrust Class Action SettlementsWeekly NewsletterClass actions settlements delivered to your inbox.Thank you! Check your inbox for a welcome email.Oops! Something went wrong while submitting the form.Nicole AljetsEditor & Community ManagerPublishedSeptember 10, 2026 12:15 PMUpdatedSeptember 10, 2026Join the DiscussionIndividuals and entities who purchased methylene diphenyl diisocyanate or toluene diisocyanate chemical products directly from certain manufacturers in the United States, its territorie, or the District of Columbia between Jan. 1, 2016, and July 29, 2026, may be eligible to submit a claim for a payment from multiple class action settlements.BASF Corp., Covestro LLC, Wanhua Chemical Co. Ltd., The Dow Chemical Co., Huntsman International LLC and Huntsman Corp. agreed to pay a combined $37,750,000 to settle class actions alleging they conspired to fix prices and restrict the supply of MDI and TDI, industrial chemicals widely used in the production of polyurethanes for construction, automotive, furniture and consumer goods. BASF agreed to pay $3,000,000, Covestro agreed to pay $7,000,000, WCA agreed to pay $7,750,000, Dow agreed to pay $14,000,000 and Huntsman agreed to pay $6,000,000.Who can file a claim?Class members are individuals or entities that meet the following criteria:They purchased or received MDI or TDI products directly from the following companies or through controlled subsidiaries, agents, affiliates or joint ventures:Dow Chemical Co.Huntsman International LLCBASF Corp. or BASF SECovestro LLC or Covestro AGWanhua Chemical (America) Co. Ltd. or Wanhua Chemical Group Co. Ltd.Mitsui Chemicals Inc. or Mitsui Chemicals America Inc.Mitsui Chemicals & SKC Polyurethanes Inc. or MCNS Polyurethanes USA Inc.
How to File Your Claim
- 1Verify your eligibility
Review the settlement details above to confirm you meet the criteria.
- 2Visit the official claim form
Always file through the official settlement administrator website.
- 3Submit before the deadline
You must file by November 2, 2026. Late claims are not accepted.
Frequently Asked Questions
How much can I get from the this settlement?
Per-person payout amounts have not been published yet. Check the official settlement page for updates.
What is the deadline to file a claim?
The claim deadline is November 2, 2026. Claims submitted after this date will not be accepted.
Do I need proof to file a claim?
Yes, you may need to provide supporting documentation such as receipts or account records.
How do I file my claim?
Visit the official settlement administrator website to submit your claim. Always verify you are on the correct site before entering personal information.
Who is eligible for this settlement?
This settlement is available to eligible consumers in the United States. Check the official settlement notice for detailed eligibility criteria.
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