Flake Lead for Nuclear Shielding Composites

Large-flake lead embedded in polymer matrices for nuclear reactor shielding panels. Metallic flakes HTS 7804.20.00.00.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+35.0%35%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3920.99.20.00Higher: 39.2% vs 35%

If polymer-lead composite sheets

Finished plastic sheets containing lead under Chapter 39.

4016.99.60Higher: 37.5% vs 35%

If rubber-lead shielding

Rubber composites with lead classified Chapter 40.

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Import Tips & Compliance

β€’ NRC 10 CFR Part 71 compliance for radioactive material transport

β€’ Flake aspect ratio for optimal shielding effectiveness

β€’ High purity >99.99% for low neutron activation