Warp Knit Neoprene Surrogate Fabric from Japan
Warp knitted textile surrogate for neoprene, >30 cm wide with heavy elastomeric yarn and rubber thread mimicking wetsuit stretch and insulation. Used in watersports apparel. HTS 6004.90.2025 due to warp knit and dual elastic/rubber makeup.
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
• Distinguish from actual neoprene (3921) by proving textile base > rubber content
• Include knitting machine specs confirming warp process in CF-28 requests
• Avoid bulk packaging claims shifting to parts classification