End-Jointed Bamboo Shiplap Siding Strips from Mexico
Bamboo siding strips with shiplap profile (rebate on edges for overlap) and minimal end-jointing for length consistency. HTS 4409.21.90.00 includes these as other profiled bamboo wood, nonconiferous, unassembled. Shiplap allows weather-tight exterior wall cladding.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document end-joint type (finger-joint ok if not assembled); over-jointing risks 4412 classification
• Weather-resistance claims require proof; untreated stays in 4409
• Width uniformity critical for siding; variations may be seen as rough wood