HS 3824 — Prepared binders for foundry molds or cores

HS heading 3824 (Prepared binders for foundry molds or cores) spans 7 products in U.S. import records, with 57,430 bill-of-lading shipments. The most imported are Prepared binders for foundry molds or cores, other, Prepared binders for foundry molds or cores, and Nonagglomerated metal carbides mixed together or with metallic binders.

Part of Chapter 38: Miscellaneous chemical products

Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/3824

Products under this heading

HS	Product	Shipments
382499	Prepared binders for foundry molds or cores, other	36,333
382410	Prepared binders for foundry molds or cores	7,696
382430	Nonagglomerated metal carbides mixed together or with metallic binders	5,236
382450	Nonrefractory mortars and concretes	4,989
382440	Prepared additives for cements, mortars or concretes	2,889
382491	Mixtures and preparations consisting mainly of (5-ethyl-2-methyl-2-oxido3,2-dioxaphosphinan-5-yl)methyl methylphosphonate and bis(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methylphosphonate	151
382460	Sorbitol other than that of subheading 2905.44	136

Frequently asked questions about HS 3824

What is HS code 3824?

HS 3824 covers prepared binders for foundry molds or cores. It is a 4-digit heading in chapter 38 (Miscellaneous chemical products) of the Harmonized System, with 7 six-digit subheadings that appear in U.S. import records.

How many U.S. import shipments fall under HS 3824?

ImportDoor has 57,430 U.S. Customs bill-of-lading shipment records under HS heading 3824, updated monthly.

What is the most imported product under HS 3824?

Prepared binders for foundry molds or cores (HS 382499) leads with 36,333 shipments, followed by Prepared binders for foundry molds or cores (HS 382410) and Nonagglomerated metal carbides mixed together or with metallic binders (HS 382430).