PP Meltblown Nonwoven Filter Layer from Mexico
Standalone meltblown polypropylene filament nonwoven at 24 g/m² for respirator filters. Under HTS 5603.11.00 as lightweight man-made nonwoven with internal fiber bonding, no external lamination. Used in multi-layer composites but imported separately.
Duty Rate — Mexico → United States
10%
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
• Lab certify meltblown filament structure and exact weight to prevent overweight reclassification
• Declare as 'nonwoven web' not 'filter element' to avoid Chapter 84/85 parts