Ground Cork Filler for Shoe Soles from Mexico
Finely ground cork used as a lightweight filler material in EVA or rubber shoe sole compounds, providing cushioning properties. This bulk ground cork is classified under HTS 4501.90.40.00 as simply prepared granulated or ground cork.
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
• Ensure no vulcanization agents are added pre-import to maintain cork classification
• Test for density to confirm natural cork composition versus agglomerates
• Provide end-use declarations for footwear manufacturing to support valuation