High-Impact Paper-Reinforced Gypsum Sheet from Mexico
1/2-inch gypsum sheathing with double paper facing for exterior impact resistance. HTS 6809.11.00.80 for other paper-faced, non-ornamented plaster boards. Protects against weather and impacts.
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
• Weather-resistant paper certification prevents moisture ingress claims
• Sheathing vs interior board distinction critical for end-use declarations
• R-value documentation if marketed for insulation