Portuguese Gum Rosin from Japan
Portuguese gum rosin is a high-quality WW grade rosin obtained from Portuguese pine forests, rich in abietic and pimaric resin acids. Classified under HTS 3806.10.0050 as unspecified rosin and resin acids, it's ideal for soldering fluxes and varnishes. Its soft color and low odor make it premium for industrial applications.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include softening point test results (75-82°C) and color grade certification for proper 'other' rosin validation
• Declare pine species origin to comply with international trade restrictions on certain forest products