Mold-Resistant Purpleboard Drywall from Mexico
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 — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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