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HS 3824 – Prepared binders for foundry moulds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included.

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

Prepared binders for foundry moulds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included.

Subheadings

Child tariff lines and MFN rates

HS codeDescriptionMFN rate
3824-10 – Prepared binders for foundry moulds or coresMFN Free
3824-10-00-00Prepared binders for foundry moulds or coresFree
3824-30 – Non-agglomerated metal carbides mixed together or with metallic bindersMFN Free
3824-30-00-00Non-agglomerated metal carbides mixed together or with metallic bindersFree
3824-40 – Prepared additives for cements, mortars or concretesMFN Free
3824-40-00-00Prepared additives for cements, mortars or concretesFree
3824-50 – Non-refractory mortars and concretesMFN Free
3824-50-00-00Non-refractory mortars and concretesFree
3824-60 – Sorbitol other than that of subheading 2905.44MFN Free
3824-60-00-00Sorbitol other than that of subheading 2905.44Free
3824-81 – Containing oxirane (ethylene oxide)MFN Free
3824-81-00-00Containing oxirane (ethylene oxide)Free
3824-82 – Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs)MFN Free
3824-82-00-00Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs)Free
3824-83 – Containing tris(2,3-dibromopropyl) phosphateMFN Free
3824-83-00-00Containing tris(2,3-dibromopropyl) phosphateFree
3824-84 – Containing aldrin (ISO), camphechlor (ISO) (toxaphene), chlordane (ISO), chlordecone (ISO), DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane), dieldrin (ISO, INN), endosulfan (ISO), endrin (ISO), heptachlor (ISO) or mirex (ISO)MFN Free
3824-84-00-00Containing aldrin (ISO), camphechlor (ISO) (toxaphene), chlordane (ISO), chlordecone (ISO), DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophe...Free
3824-85 – Containing 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)MFN Free
3824-85-00-00Containing 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)Free
3824-86 – Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)MFN Free
3824-86-00-00Containing pentachlorobenzene (ISO) or hexachlorobenzene (ISO)Free
3824-87 – Containing perfluorooctane sulphonic acid, its salts, perfluorooctane sulphonamides, or perfluorooctane sulphonyl fluorideMFN Free
3824-87-00-00Containing perfluorooctane sulphonic acid, its salts, perfluorooctane sulphonamides, or perfluorooctane sulphonyl fluorideFree
3824-88 – Containing tetra-, penta-, hexa-, hepta- or octabromodiphenyl ethersMFN Free
3824-88-00-00Containing tetra-, penta-, hexa-, hepta- or octabromodiphenyl ethersFree
3824-89 – Containing short-chain chlorinated paraffinsMFN Free
3824-89-00-00Containing short-chain chlorinated paraffinsFree
3824-91 – Mixtures and preparations consisting mainly of (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methyl methylphosphonate and bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonateMFN Free
3824-91-00-00Mixtures and preparations consisting mainly of (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methyl methylphosphonate and bis[(5-ethyl-2-methyl...Free
3824-92 – Polyglycol esters of methylphosphonic acidMFN Free
3824-92-00-00Polyglycol esters of methylphosphonic acidFree
3824-99 – OtherMFN Free
3824-99-00-10Fatty substances of animal or vegetable origin and mixtures thereofFree
3824-99-00-90OtherFree

Top importers in this heading

232 Canadian companies imported goods under heading 38.24 according to the CBSA Canadian Importers Database, 2023 data.

Most frequent importers

  1. BRENNTAG CANADA INC. - Ontario - 4 codes
  2. CHAMPIONX CANADA ULC - Alberta - 3 codes
  3. RPM CANADA - Ontario - 3 codes
  4. VEOLIA WATER TECHNOLOGIES & SOLUTIONS CANADA GP - Ontario - 3 codes
  5. ADJUVANTS EUCLID CANADA INC./EUCLID ADMIXTURE CANADA INC. - Quebec - 2 codes
  6. AMPACET CANADA COMPANY - Ontario - 2 codes
  7. CAMBRIAN SOLUTIONS - British Columbia - 2 codes
  8. CANADIAN ENERGY SERVICES LP - Alberta - 2 codes
  9. CEDARLANE CORPORATION - Ontario - 2 codes
  10. CHARLES TENNANT & COMPANY CANADA LIMITED CHARLES TENNANT & - Ontario - 2 codes

Codes with importers

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