Polyurethane Sealant Base Resin from Germany
One-component polyurethane resin for construction sealants. Primary form under 3909.50.5000 as qualifying 'Other' polyurethane polymer.
Duty Rate — Germany → United States
16.3%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Distinguish base resin from formulated sealants (3214) via uncured state
• Sag resistance and cure speed data aids classification
• MSHA approval docs for mining sealants