Methylene Chloride Foam Blowing Agent from Mexico
High-purity dichloromethane used as auxiliary blowing agent in polyurethane foam production. Meets Chapter 29 criteria as a separate chemically defined compound under HTS 2903.12.00.00. Supplied in ISO tank containers for industrial injection systems.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Verify EPA Significant New Alternatives Policy (SNAP) approval for foam blowing use
• Tank container certification T8/T11 required for dichloromethane; include inspection certificates
• Declare end-use accurately; foam sector imports may qualify for duty drawback programs