HS 4002.31.00

Isobutene-isoprene (butyl) rubber (IIR)

Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of any product of heading 40.01 with any product of this heading, in primary forms or in plates, sheets or strip. › Isobutene-isoprene (butyl) rubber (IIR); halo-isobutene-isoprene rubber (CIIR or BIIR) › Isobutene-isoprene (butyl) rubber (IIR)

Total duty from China

0%

  • MFN 0%
  • GST 5% (recoverable)

Example: value CAD 10,000 → duty $0 → GST 5% $500 (recoverable) → total $10,500

Data updated: 2026-10-12

Landed cost estimate

Freight, SIMA duty
Total$10,500

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