Allyl Phenol Formaldehyde Hybrid Resin from Japan
Hybrid unsaturated allyl-modified phenolic polyester resin in primary form for electrical laminates. HTS 3907.91.4000 as other allyl polyester where allyl exceeds other monomers by note criteria.
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
• Differentiate from pure phenolics via allyl content certs
• Use nitrogen purge packaging
• Pitfall: phenolic dominance shifts to 3909