WW Grade Gum Rosin Flakes from Mexico
WW grade gum rosin flakes are water-white resin acids from steam-distilled pine oleoresin, used in high-end adhesives and coatings. Classified in HTS 3806.10.0050 as other rosin due to flake presentation not specified separately. Excellent clarity for optical applications.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include Gardner color scale (<4) and softening point documentation for premium grade verification
• Package in nitrogen-flushed bags to prevent oxidation during ocean transit