Jumbo Blown Glass for Skylight Installation from Canada
Jumbo-sized blown glass rectangular sheets exceeding 0.65 m² and 3.5 mm thick for commercial skylight panels. HTS 7004.90.40.00 for these large unworked blown glass sheets.
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
• Skylight glass often needs UV coating declaration; thin UV layers may be 'non-reflecting'
• Structural calculations proving >3.5mm thickness for load-bearing use aid classification
• Ship flat-packed with protective corners; warping affects rectangular shape allowance