Aluminum Dross Road Chip Seal from Mexico
Crushed aluminum dross macadam sized for chip seal surface treatments on rural roads. HTS 2517.20.00.00 explicitly includes dross as industrial waste for road metalling.
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
• Specify #4-#8 chip size range in shipping manifests for classification verification
• Salt content testing required due to inherent chlorides in aluminum dross
• Anti-corrosion treatment docs needed for steel ship holds