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Heavy Duty Fiberglass Battery Separator Mat from Japan

Mechanically bonded non-woven fabric of glass fibers over 215 g/m² and 7-13 microns thick, serving as separators in industrial lead-acid batteries. Fits HTS 7019.69.40.21 as uncolored glass fiber fabric meeting weight and diameter criteria from chapter notes. Ensures electrical insulation and electrolyte flow in high-capacity batteries.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Require dielectric strength test reports to support industrial classification and avoid consumer battery parts rulings

Specify mechanical bonding only; resin-impregnated versions may go to 7019.59 as other articles