HS 6815-99-10-00 – Foundry facings; Models and casts, of a kind used in the manufacture of dental prostheses; Olivine panels for use in the manufacture of wood waste incinerators; Refractory bricks, blocks, tiles and similar refractory constructional products to be employed in the production of metallurgical coke, iron and steel

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

Articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included. › Other › Foundry facings; Models and casts, of a kind used in the manufacture of dental prostheses; Olivine panels for use in the manufacture of wood waste incinerators; Refractory bricks, blocks, tiles and similar refractory constructional products to be employed in the production of metallurgical coke, iron and steel

MFN duty rate

Free

GST

5%

Unit of measure

-

Foundry facings; Models and casts, of a kind used in the manufacture of dental prostheses; Olivine panels for use in the manufacture of wood waste incinerators; Refractory bricks, blocks, tiles and similar refractory constructional products to be employed in the production of metallurgical coke, iron and steel

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Preferential tariff rates

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

Preference requires qualifying origin and origin proof or certification.

Frequently asked questions

What is the MFN duty on Foundry facings; Models and casts, of a kind used in the manufacture of dental prostheses; Olivine panels for use in the manufacture of wood waste incinerators; Refractory bricks, blocks, tiles and similar refractory constructional products to be employed in the production of metallurgical coke, iron and steel (HS 6815-99-10-00)?

The T2026-2 MFN rate for tariff item 6815.99.10 is Free. Specific or compound rates require manual calculation. Classification and origin must be verified with CBSA.

What is the duty on HS 6815-99-10-00 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 6815-99-10-00?

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