Industrial Perlite Granules from Japan
Coarse unexpanded perlite granules for industrial expansion into abrasives or filters, unheated from natural ore. HTS 2530.10.00.00 applies to this unexpanded form as a specified mineral substance.
Duty Rate — Japan → 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
• Provide bulk density certificates (<0.15 g/cc) proving unexpanded nature
• Declare exact grain size to avoid confusion with expanded lightweight aggregates
• Comply with DOT hazmat rules for dusty shipments