Industrial Lead-Acrylic Beta Particle Window from Mexico
A transparent acrylic sheet containing 30% or more lead by weight, used as a viewing window in hot cells for beta radiation shielding. Its noncellular, unsupported acrylic structure places it under tariff item 3920.59.00 as other acrylic plates, sheets, film, foil and strip.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the lead content is at least 30% by weight to qualify for this tariff item
• Provide a manufacturer's certificate of composition to the CBSA upon request
• Verify that the sheet is noncellular and not reinforced, laminated or backed with other materials