# 382440 — Prepared binders for foundry moulds or cores; chemical products and preparations…: Prepared additives for cements, mortars or concretes

HS code 382440 classifies Prepared binders for foundry moulds or cores; chemical products and preparations…: Prepared additives for cements, mortars or concretes. It belongs to Chapter 38 (Miscellaneous chemical products) of Section VI (Products of the chemical or allied industries) of the Harmonized System. Duty rates are recorded for 1 country.

> Section VI · Products of the chemical or allied industries
> Chapter 38 · Miscellaneous chemical products

**HS code:** `382440`

## Description

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 : Prepared additives for cements, mortars or concretes

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | Free–6.5% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/38/382440
Last updated: 2026-06-03
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