Formaldehyde-Free Paper Wet-Strength Resin from Japan
Aminoplast resin with aromatic modifiers (>5% by weight) providing wet strength to specialty papers like filter paper and labels. Classified HTS 3809.92.10.00 for paper finishing with aromatic substance requirement.
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
• Formaldehyde content certification critical for both classification and REACH compliance
• Wet-strength performance data distinguishes from general paper adhesives
• Prevent misclassification by specifying paper recycling compatibility