Basalt-Impregnated Glass Fiber Bulk from United States
Hybrid glass fibers blended with basalt in bulk form, designed for fire-resistant composite applications. The predominant glass composition keeps this product within the scope of glass fibres, and the bulk form is not yet worked into yarn or fabric. This classification aligns with the tariff item for other glass fibre products.
Duty Rate — United States → Canada
0%
Import Tips
• Verify that glass is the predominant component by weight to maintain classification under glass fibres
• Provide a detailed composition breakdown to CBSA if requested
• Ensure the product is in bulk, not cut or spun, to avoid reclassification