Industrial Air Filter Paper from Mexico
Heavy uncoated paperboard in rolls for manufacturing automotive air filters, meeting filter media specs. Classified 4805.40.00.00 as base filter paperboard not further worked.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Submit efficiency test data (e.g
• ISO 5011) proving filtration function
• Declare as 'filter media in rolls' to avoid parts classification
• Monitor basis weight; paperboard over certain limits may need verification