Industrial Lead-Acrylic Beta Particle Window from Germany
Transparent acrylic sheet containing 30% or more lead by weight, used in hot cells for beta radiation viewing ports. Its noncellular, unsupported structure and acrylic base qualify it for HTS 3920.59.4000.
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
• Include end-use statements specifying industrial radiation applications for duty preference claims
• Test for compliance with ASTM standards on lead equivalence and light transmission
• Separate from frames during import to maintain 'sheet' classification