Large Span CLT Roof Deck Panels from Japan
Heavy-duty cross-laminated timber panels engineered for 40+ foot clear spans in commercial roofing. HTS 4418.82.00.00 covers all CLT regardless of size or span capability.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include engineering calculations showing deflection limits under ASCE 7 loads
• Specify connection design per AITC 405 for long-span applications
• Use specialized flat-rack containers for panels exceeding standard dimensions