</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Industrial Pumice Aggregate from Germany

Coarse pumice aggregate for lightweight concrete blocks and precast panels, heat-treated for strength. HTS 2513.10.00 applies to this natural abrasive in aggregate form before mixing. Reduces overall concrete weight while maintaining abrasiveness.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

Import Tips

Certify low moisture content for shipping stability; declare intended concrete use; segregate from finer abrasives in manifests