Nanofiber Nonwoven Separator from Germany
Electrospun nanofiber nonwoven from polyamide filaments, 12 g/m², used as battery separators and filtration media. Extreme lightweight qualifies for HTS 5603.11.00.95 as man-made filament nonwoven. Nanoscale fibers provide superior barrier properties.
Duty Rate — Germany → United States
10%
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
• Include SEM images proving nonwoven fiber structure
• Declare technical specifications avoiding 'film' terminology
• Certify for cleanroom production if battery-grade