Fire-Rated Glass Blocks from Canada
Molded glass blocks engineered for fire-resistant walls in commercial construction. HTS 7016.90.10.10 includes these pressed glass bricks for building safety applications. Meet UL fire ratings for 60-120 minutes.
Duty Rate — Canada → United States
18%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Attach fire certification labels and test reports mandatory for customs and building approval
• Specify non-foam composition to stay out of multicellular subheadings