Chlorinated Propane Foam Blowing Agent from Japan
Mixture containing dichloropropanes for polyurethane foam expansion in insulation manufacturing. 3827.90.10.00 covers such NESOI chlorinated propane derivative preparations.
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
• Ozone-depleting substance declarations required under Clean Air Act
• Ensure no HCFC/HFC additives to maintain 'chlorinated only' status
• Bulk shipments risk reclassification as 2903 if purity >98%