Marine Polyurethane Deck Cement from Canada
Water-resistant polyurethane cement for teak deck caulking and bonding on boats and ships. Classified 3909.50.2000 as polyurethane cement in primary form meeting polymer purity standards. Professional marine-grade formulation.
Duty Rate — Canada → United States
12.1%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Test for ASTM D-543 marine durability claims; declare biocide-free if needed
• Pitfall: classifying as prepared putty under 3214 for retail cartridges
• Use IMO-compliant drums