Marine Teak Deck Caulk from Canada
Marine teak deck caulk is a polysulfide mastic for sealing teak deck seams on boats. Flexible and UV resistant, classified under HTS 3214.10.00 as caulking compound.
Duty Rate — Canada → United States
63.7%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include USCG certification if claiming marine approval
• Declare sulfur content for polysulfide identification
• Specify application temperature range for deck use