Flame Retardant Polyurethane Resin from Germany
Halogen-free flame retardant polyurethane for electronics potting. HTS 3909.50.5000 primary 'Other' polyurethanes.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• UL 94 or ASTM E84 flammability reports support but don't change HTS
• Reactive vs additive FR affects only performance, not classification
• TSCA declarations for flame retardant additives