Neoprene Latex (Chloroprene Rubber Latex) from Japan
Neoprene latex, a polychloroprene synthetic rubber dispersion, provides weather and flame resistance for coatings and adhesives. It falls under HTS 4002.91.00.00 as a qualifying synthetic rubber latex maintaining primary form without prohibited compounding.
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
• Document emulsifier/antitack agent levels per note 5(b)(i) to prove essential raw character retained
• Use invoices specifying 'chloroprene latex' to match statistical reporting; avoid generic 'rubber latex'
• Avoid pitfall of importing oil-extended versions without mineral oil exception confirmation