Wafer Grinder Coolant Seal Gasket from Mexico
Precision multi-layer metal gasket sealing coolant passages in semiconductor wafer grinding machines. Fits HTS 8484.10.00.00 due to layered metal sheeting combined for cleanroom-compatible sealing per statistical notes.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Reference statistical note equipment (wafer grinders) in commercial invoice
• Particle-free material certs (ISO cleanroom class) prevent generic gasket downgrade