Chrysotile Milled Fiber Grade 4 from United States
Chrysotile milled fiber grade 4 consists of finely milled asbestos fibers processed by grinding into short, fibrous particles for reinforcement. The grinding is a mechanical process that does not alter the mineral structure, so it falls under tariff item 2524.90.00 as other asbestos.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the grinding process is purely mechanical, with no chemical treatment
• Be aware of Canadian import restrictions on asbestos products
• Provide the grade and milling specifications to customs to support classification