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
16.4%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• MERV rating compatibility docs; fiber analysis
• Pitfall: filter part classification to 8421