Silicone Kitchen & Bath Caulk from Canada
100% silicone sealant for sealing around sinks, tubs, and showers, offering waterproofing and mold resistance. Classified under HTS 3214.90.50.00 as a caulking compound for non-refractory surfacing. Excluded from Chapter 27 bituminous mastics per notes.
Duty Rate — Canada → United States
63.25%
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
• Ensure labeling meets ASTM C920 standards for silicone sealants
• Provide cure time and application temperature specs in documentation
• Check for REACH compliance if originating from EU