Battery Separator Glass Mat Mechanical Bond
Ultra-thin mechanically bonded glass fiber mats serving as separators in lead-acid batteries, allowing electrolyte flow. Under HTS 7019.14.00.00 for glass fiber mats mechanically bonded, critical for electrical insulation. High purity and absorptive properties.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If chemically saturated with phenolic resin
Resin-impregnated battery mats classify as chemically bonded.
If assembled into complete battery components
Insulating fittings of ceramics/glass go to Chapter 85.
If formed into hollow ampoules or tubes
Carbureted shapes classify under 7010, not fibers.
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Import Tips & Compliance
• Purity certificates (low impurities) required for battery-grade imports
• Thickness measurements precise for statistical reporting
Related Products under HTS 7019.14.00.00
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