Asbestos-Cement Flue Liners from Mexico
Cylindrical liners for chimneys and flues made from asbestos-cement to withstand high temperatures and corrosive gases. Asbestos enhances flexibility to prevent cracking. HTS 6811.40.00.00 applies to these specialized asbestos-cement articles.
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
• Thermal shock test data required to distinguish from refractory materials
• Package vertically to prevent breakage; insure against transit damage
• Cross-check against local building codes banning asbestos components