Asphalt-Coated Fiberglass Siding Panels from Mexico
Fiberglass mat panels saturated with asphalt for durable exterior siding in corrosive environments. HTS 6807.90.0010 includes these as asphalt-based siding articles.
Duty Rate — Mexico → United States
12.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide glass fiber/asphalt weight ratio certification; >50% bitumen confirms Chapter 68 classification
• Comply with AAMA 1145.1 siding wind load testing requirements for market acceptance
• Avoid 'fiber glass panel' generic descriptions—specify asphalt saturation to prevent 7019 glass fiber misclassification