Black Fiberglass Plain Weave for Electrical Insulation from Mexico
Closed woven plain weave fabric from black-colored glass fibers, mechanically bonded, uncoated for electrical wraps. HTS 7019.63.90 for other colored types. Dielectric properties suit wiring applications.
Duty Rate — Mexico → United States
17%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• UL certification docs aid customs for electrical end-use
• Confirm <24% PbO to stay out of lead crystal subheadings