HS 9404-21-00-00 – Of cellular rubber or plastics, whether or not covered

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Mattress supports; articles of bedding and similar furnishing (for example, mattresses, quilts, eiderdowns, cushions, pouffes and pillows) fitted with springs or stuffed or internally fitted with any material or of cellular rubber or plastics, whether or not covered. › Of cellular rubber or plastics, whether or not covered › Of cellular rubber or plastics, whether or not covered

MFN duty rate

9.5 %

GST

5%

Unit of measure

NMB

Of cellular rubber or plastics, whether or not covered

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Preferential tariff rates

• Ukraine: Free
• Panama (PAT): Free
• MXT/CUSMA (Mexico): Free
• Korea: Free
• UST/CUSMA (US): Free
• Israel (CIAT): Free
• Jordan (JT): Free
• Peru: Free
• Colombia: Free
• UK: Free
• CPTPP: Free
• Costa Rica (CRT): Free
• Commonwealth Caribbean Countries Tariff (CCCT): Free
• CPTPP – United Kingdom (CPUKT): Free
• CETA: Free
• Norway (NT): Free
• Switzerland–Liechtenstein (SLT): Free
• Honduras (HNT): Free
• Chile: Free
• LDCT: Free
• GPT: 6%
• Iceland: Free

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on Of cellular rubber or plastics, whether or not covered (HS 9404-21-00-00)?

The T2026-2 MFN rate for tariff item 9404.21.00 is 9.5%. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 9404-21-00-00 from the US?

Qualifying US-origin goods with origin proof use UST/CUSMA at Free. This item is not on any US surtax schedule in force in TariffPlus surtax data (checked against CBSA). GST/HST and any applicable personal-import provincial tax are additional.

Which trade agreement rates apply to HS 9404-21-00-00?

Ukraine: Free; Panama (PAT): Free; MXT/CUSMA (Mexico): Free; Korea: Free; UST/CUSMA (US): Free; Israel (CIAT): Free; Jordan (JT): Free; Peru: Free; Colombia: Free; UK: Free; CPTPP: Free; Costa Rica (CRT): Free; Commonwealth Caribbean Countries Tariff (CCCT): Free; CPTPP – United Kingdom (CPUKT): Free; CETA: Free; Norway (NT): Free; Switzerland–Liechtenstein (SLT): Free; Honduras (HNT): Free; Chile: Free; LDCT: Free; GPT: 6%; Iceland: Free. Preferential treatment requires qualifying origin and certification. Rates are informational; CBSA is authoritative.