CoSeal Surgical Sealant from Mexico
CoSeal is a sterile, absorbable polyethylene glycol-based hydrogel sealant for vascular anastomoses and tissue adhesion during surgery. It polymerizes rapidly upon application and degrades within weeks. Falls under HTS 3006.10.01.00 as sterile tissue adhesive for wound closure.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide gelation time test results (<10 seconds) to confirm surgical usability and proper classification
• Refrigerate at 2-8°C and document temperature excursions to maintain dual-syringe applicator functionality
• Avoid misdeclaration by specifying exact PEG molecular weights distinguishing from industrial adhesives