HVAC Filter Media CMC Binder from Mexico
Specialty CMC powder ≥90% for binding nonwoven HVAC filter media. HTS 3912.31.00.10 as primary cellulose ether. High dust holding capacity.
Duty Rate — Mexico → United States
6.4%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• MERV rating compatibility docs; fiber analysis
• Pitfall: filter part classification to 8421