CMP Polisher Slurry Refrigerator from Germany
Refrigeration unit for chemical mechanical planarization (CMP) polishers that chills abrasive slurry to 18°C, controlling removal rates on semiconductor wafers. Ensures planarity for multi-layer interconnects. HTS 8418.99.8060 per statistical notes.
Duty Rate — Germany → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Provide slurry flow/pressure specs; certify CMP compatibility (Applied Materials Reflexion)
• Common issue: chemical mixing equipment classification