Data as of April 30, 2026 — verify status before relying on rates. Check data status →
HTS Browser / Section V — Mineral products / Chapter 25 / Heading 2524 / 2524
HTS 2524 Chapter 25 Section V Synced Apr 30, 2026

Asbestos:

Asbestos:

Base HTS duty
Column 1 General
Effective (Canada)
15%
Ch. 99
Stacked measures
1
at Canada
Last change
2 months
Ch. 99 15.0%

What this covers

Asbestos, including all forms and preparations, is classified under HTS 2524 and covers asbestos fibers, asbestos-containing materials, and asbestos products used in industrial and construction applications.

asbestos fibers asbestos cement sheets asbestos insulation asbestos-containing products
Duty stack · origin canada

How the 15.0% is built.

0%3.8%7.7%11.5%15.4%
122 · 15.0%
Section 122
All origins except · 9903.01.80
+15.00%
MPF (merchandise processing)
0.3464% · min $31.67 / max $614.35
+0.35%
Effective ad valorem duty (excl. fees)
15.00%
Stacking order
  1. 1
    Apply base HTS rate
    Column 1 General (MFN) or Special (FTA)
  2. 2
    Add Section 301 (if origin qualifies)
    Chapter 99 subheading layered on
  3. 3
    Add IEEPA / 232 surcharges
    Country-scoped emergency measures
  4. 4
    Add MPF & HMF fees
    Applied to entered value

You may also consider

  • 2524.10.00

    Asbestos and asbestos-containing materials and products.

  • 2524.90.00

    Other asbestos and asbestos-containing materials.

Origin matters

Rate by country of origin

Same HTS, very different landed cost. Here's how 2524 looks from the top trading partners — on a $10,000 shipment.

FTA partner Section 301 IEEPA in effect
Rates from last sync on Apr 30, 2026 · assumes entered value $10,000 · fees (MPF/HMF) excluded from the comparison above.
Questions about 2524

FAQ for this HTS code.

What is this HTS code?

This is a US Harmonized Tariff Schedule (HTS) code that classifies "Asbestos:". It determines base duty rates for imports; additional duties may apply by country of origin.

Does origin affect duty?

Yes. General and Special rates apply by trade agreement and origin. Additional duties (Section 301, 232, IEEPA) are origin-specific. Use the tariff calculator or resolve API with an origin to see full duty.

How do I compute total duty?

Use our tariff calculator (with HTS and optional origin) or the API endpoint GET /api/v1/tariffs/resolve with hts and origin. The API returns base tariffs and additional measures separately; sum as needed for your use case.

Never miss a rate change on 2524.
We'll email you within an hour of any measure affecting this code.
Tariff data is informational; final determinations are made by CBP.
HTS 2524 · synced Apr 30, 2026 14:22 UTC