Section VII — Plastics and articles thereof; rubber and articles thereof
Chapter 40 — Rubber and articles thereof
Heading 4001 — Natural rubber, balata, guttapercha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip.
National subdivision 4001.2 — Natural rubber in other forms:
Subheading 4001.29 — Other
HS code
4001.29.30 Low nitrogen natural rubber (LNNR)
Last Verified Date - 1 October 2026
Common commodities
Controlled Low Nitrogen Natural Rubber SheetsLow Protein Natural Rubber Extruded ProfilesNitrogen-Controlled Natural Rubber Rolled SheetsLNNR Vulcanized Rubber Strips for Automotive PartsLow Protein Rubber Molding Compound for Electrical InsulationNitrogen-Regulated Natural Rubber Extruded TubesControlled Nitrogen Content Rubber Sheets for Medical DevicesLNNR Calendered Rubber Sheets for Packaging IndustryLow Protein Natural Rubber Injection Molded PartsNitrogen-Regulated Natural Rubber Extruded Profiles