HS 2518-10-00-00 – Dolomite, not calcined or sintered

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

Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. › Dolomite, not calcined or sintered › Dolomite, not calcined or sintered

MFN duty rate

Free

GST

5%

Unit of measure

KGM

Dolomite, not calcined or sintered

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Preferential tariff rates

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

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on Dolomite, not calcined or sintered (HS 2518-10-00-00)?

The T2026-2 MFN rate for tariff item 2518.10.00 is Free. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 2518-10-00-00 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 2518-10-00-00?

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