Mold-Resistant Purpleboard Drywall from Japan
Purple paper-faced gypsum designed for mold-prone environments, with antimicrobial treatment in the core and paper. Fits 6809.11.00 as paper is the only reinforcement.
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
• Provide EPA or lab tests for antimicrobial claims
• Color of paper doesn't affect classification—focus on composition
• Avoid reclassification by confirming no silicone additives in core