Bitumen-Tarred Slag Macadam Mix
Macadam blend of slag, dross, and crushed stone incorporating bitumen-tar for road metalling. HTS 2517.30.00.00 covers tarred macadam including those incorporating industrial waste materials like slag.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If predominantly slag/dross, minimal stone or tar
Granulated slag or dross not formed into macadam for construction heads to Chapter 26 metallurgical wastes.
If oils/bitumen dominate over aggregates
Bituminous mixtures with oils as principal binder classify under Chapter 27, not stone-focused 2517.
If prepared as asphalt filler for non-road use
Chemically adjusted tarred slag for fillers or mastics moves to prepared chemical products in 3824.
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Import Tips & Compliance
• Document slag/dross content source and environmental compliance certifications for waste-derived materials
• Specify bitumen-tar ratio (<20%) in commercial invoices to differentiate from pure bituminous mixtures
Related Products under HTS 2517.30.00.00
Asphalt-Tarred Macadam for Road Surfacing
Tarred macadam consisting of crushed stone aggregates bound with hot asphalt tar, used primarily for road base and surfacing layers. It falls under HTS 2517.30.00.00 as it is explicitly defined as tarred macadam within heading 2517, distinguished from untreated aggregates or finished asphalt mixes.
Coal Tar-Bound Macadam Aggregate
Crushed granite macadam coated with coal tar for use in road metalling and concrete aggregates. Classified under HTS 2517.30.00.00 due to incorporation of tar with industrial waste-like slag elements, fitting the tarred macadam provision in heading 2517.
Heat-Treated Tarred Gravel for Railway Ballast
Tar-impregnated gravel and shingle, heat-treated for durability, commonly used as railway ballast. It qualifies for HTS 2517.30.00.00 as tarred macadam including heat-treated materials from the heading's scope for railway ballast applications.
Tarred Limestone Chippings for Road Base
Powdered and chippings of tarred limestone (from heading 2515) used for road base stabilization. Falls under HTS 2517.30.00.00 as granules, chippings, or powder of tarred stones explicitly covered in the heading.