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 4001.22 — Technically specified natural rubber (TSNR)
HS code
4001.22.50 TSNR 20
Common commodities
TSNR 20 natural rubber bales for industrial useLower-grade TSNR 20 rubber sheets for mattingBudget technical TSNR 20 rubber for gasketsGeneral-purpose TSNR 20 rubber in blocksTSNR 20 natural rubber for low-cost sealsIndustrial-grade TSNR 20 rubber pelletsTSNR 20 rubber for non-critical automotive partsBulk TSNR 20 natural rubber for moldingLower-quality TSNR 20 rubber for floor tilesTSNR 20 technical rubber for basic hoses