Low Hafnium Zirconium Foil from Mexico
Ultra-thin zirconium foil (<0.15mm) meeting <1:500 hafnium spec for pharmaceutical vessel linings. Classified in HTS 8109.91.00.00 for specialty low-hafnium zirconium sheets/foil.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Foil requires gauge measurement certs; thinness affects Chapter 81 vs 76 classification
• Cleanroom packaging documentation helps prove non-contaminated status