</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Needle-Punched Glass Fiber Mat from Canada

Needle-punched mats are produced by mechanically interlocking chopped glass fibers through repeated needle punching, creating a stable non-woven structure. HTS 7019.14.00.00 covers these mechanically bonded mats of glass fibers, used in roofing felts and geotextiles. They differ from stitch-bonded or resin-bound variants.

Duty Rate — Canada → United States

14.3%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Provide production process documentation proving mechanical (not chemical) bonding for correct subheading

Comply with TSCA certification for glass fiber imports over certain sizes

Avoid classifying wide mats (>1.2m) incorrectly; measure and declare dimensions accurately