Construction Joint Filler Fiberglass Mat from Mexico
Heavyweight mechanically bonded non-woven glass fabric over 215 g/m², 7-13 micron filaments, used to fill expansion joints in concrete structures. Meets HTS 7019.69.40.21 for uncolored glass fiber fabrics with specified parameters. Compresses yet rebounds for durable sealing.
Duty Rate — Mexico → United States
17.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Certify non-asbestos content mandatory; include fiber diameter microscope images for customs
• Shipped in rolls? Declare dimensions accurately to confirm fabric vs article status