Glass Fiber Battery Separator Mat from Canada
Microglass fiber mat for lead-acid battery separators requiring high purity. HTS 7019.90.51 for specialty non-woven glass fiber articles; boron-free composition prevents contamination. Specific porosity control.
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
• Certify boron content <5 ppm; declare pore size distribution; provide electrical resistance test data