Vein Crystalline Flake Graphite -100 Mesh from Mexico
Vein-type crystalline graphite flakes at -100 mesh from Sri Lankan mines, valued for thermal conductivity in composites. Classifies under 2504.10.10.00 as crystalline flake graphite, natural and unprocessed beyond flaking.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Include export permit if from restricted vein deposits; verify no CITES issues for mineral trade
• Use ISDN 26199921 declaration code matching HTS for electronic filing