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Wetlaid Nonwoven Battery Separator from Mexico

Wetlaid glass/microfiber nonwoven paper at 23 g/m² for lithium-ion battery separators. Falls under HTS 5603.91.00.90 as lightweight nonwoven for industrial use. Provides ionic conductivity and insulation.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Include porosity and thickness specifications

Certify as nonwoven, not battery paper under Chapter 85

Declare for industrial end-use to avoid consumer product rules