Fine Lead Powder for Radiation Shielding from Japan
Ultra-fine lead powder mixed into concrete or polymers for X-ray and gamma radiation shielding in medical facilities. HTS 7804.20.00.00 covers this pure metallic lead powder.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include density and purity specs; ensure >99% lead to avoid alloy misclassification
• Obtain NRC or equivalent radiation safety certifications for end-use documentation
• Package in sealed, inert containers to prevent oxidation during transit