HS code 3824 40 10: Damp proof or water proof compounds

HS code 3824 40 10 covers damp proof or water proof compounds in chapter 38 (miscellaneous chemical products). Total import duty is about 27.73% of the import value; DGFT import policy: Free.

Total import dutyabout 27.73%
Basic customs duty7.5%
IGST18%
Import policyFree
Export policyFree
Anti-dumpingNone found

Updated 2026-11-01 from official lists, including Budget 2026 and later customs notifications.

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Key facts

Tariff item (8-digit HS code)3824 40 10
DescriptionDamp proof or water proof compounds
Chapter38: Miscellaneous chemical products
Heading3824
Unitkg.
Basic customs duty (tariff rate)7.5%
Basic customs duty charged7.5%
Social welfare surcharge10% of BCD
IGST18%
Total import dutyabout 27.73% of the import value
DGFT import policyFree
DGFT export policyFree

Import duty (with Budget 2026 changes)

  • About ₹27,730 duty on every ₹1,00,000 of import value (CIF).

DGFT import and export policy

  • Import: Free.
  • Export: Free.

India's imports and exports

  • India imported 4,987 tonnes in 2025-26 (down 38.1% on 2024-25) under tariff item 38244010, “Dampproof/wtrprf cmpnds(e.g. acquo-proof)”.
  • India exported 8,442 tonnes in 2025-26 (down 73.7% on 2024-25) under tariff item 38244010, “Dampproof/wtrprf cmpnds(e.g. acquo-proof)”.

Questions about HS code 3824 40 10

What is the import duty on HS code 3824 40 10 in India?

About 27.73% of the import value: basic customs duty 7.5%, social welfare surcharge 10% of BCD and IGST 18%. IGST can usually be claimed back as input tax credit.

Is the import of damp proof or water proof compounds free in India?

DGFT import policy for HS code 3824 40 10 is Free.

Can damp proof or water proof compounds be exported from India?

DGFT export policy for HS code 3824 40 10 is Free.

Other lines under heading 3824

3824 10 00: Prepared binders for foundry moulds or cores3824 30 00: Non-agglomerated metal carbides mixed together or 3824 40 90: Other3824 50 10: Concretes ready to use known as “Ready- mix Concre3824 50 90: Other3824 60 10: In aqueous solution3824 60 90: Other3824 81 00: Containing oxirane (ethylene oxide)3824 82 00: Containing polychlorinated biphenyls (PCBs) polych3824 83 00: Containing tris(2, 3-dibromopropyl) phosphate3824 84 00: Containing aldrin (ISO), camphechlor (ISO) endosul3824 85 00: Containing 1, 2, 3, 4, 5, 6-hexachlorocyclohexane3824 86 00: Containing pentachlorobenzene (ISO) or hexach- lor3824 87 00: Containing perfluorooctane sulphonic acid, its sal3824 88 00: Containing tetra-, penta-, hexa-, hepta- or octabr3824 89 00: Containing short-chain chlorinated paraffins3824 91 00: Mixtures and preparations consisting mainly of (5-3824 92 00: Polyglycol esters of methylphosphonic acid3824 99 00: Other

Sources: Customs Tariff of India (CBIC) · Notification 45/2025-Customs and Budget 2026 amendments · IGST rates, Notification 9/2025-Integrated Tax (Rate) · DGFT ITC(HS) import and export policy · CBIC Customs (ADD) notifications · Export Import Data Bank (DGCI&S). Guidance from official lists, not legal advice; confirm the classification with your customs broker.