Technical Grade Tetrahydrofuran for Adhesives from Japan
Technical grade THF (99% purity) formulated for PVC pipe cement and adhesive manufacturing. Falls under HTS 2932.11.00.00 as chemically defined heterocyclic compound with unfused furan ring. Dissolves PVC resins effectively in solvent cements.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Check state VOC regulations; provide flash point certifications
• Common issue: Bulk imports require spill containment plans under RCRA