Mineral Glass Corrective Blanks from Canada
Crown glass blanks (soda-lime silicate) for high-clarity prescription lenses, hollowed and annealed but unworked. HTS 7015.10.00.00 for traditional spectacle glass forms. Scratch-resistant alternative to plastics.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify silica content per glass definitions to confirm classification