HTS Chapter 35 — Albuminoidal Substances, Glues Tariff Rates (2026)

Encompasses casein, albumin, gelatin, peptones, dextrins, modified starches, prepared glues, and enzymes for food and industrial use.

Rate Overview

Avg MFN Rate

10%

Section 122

N/A

Section 232

7.5-100%

Section 301 (China)

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Key Headings in Chapter 35

HTS Code	Description	MFN Rate	Sec 232	Sec 301
3506	Prepared glues and adhesives NES	2.1%	N/A	25%

Common Products

GelatinCasein gluesModified starchesDextrinsPrepared gluesEnzymesPeptonesAlbumin

Albuminoidal Substances, Glues fall under Chapter 35 of the Harmonized Tariff Schedule, one of the moderate-duty product categories. Encompasses casein, albumin, gelatin, peptones, dextrins, modified starches, prepared glues, and enzymes for food and industrial use. The average MFN (Most Favored Nation) duty rate for products in this chapter is 3%. Individual rates vary significantly within the chapter, ranging from duty-free to well above the average. In addition to MFN rates, all imports face the 10% Section 122 tariff (effective February 24, 2026, expiring approximately July 24, 2026). Chinese imports in this chapter face additional Section 301 tariffs ranging from 7.5% to 100%, depending on the specific product classification. Common products in this chapter include Gelatin, Casein glues, Modified starches, Dextrins, Prepared glues, Enzymes, Peptones, Albumin. Related HTS chapters include Chapter 11, Chapter 13, Chapter 38, which cover similar or complementary product categories.

Frequently Asked Questions

What is the average tariff rate for HTS Chapter 35 (Albuminoidal Substances, Glues)?

The average MFN duty rate for albuminoidal substances, glues is 3%. All imports also face the 10% Section 122 tariff. Chinese imports may face additional Section 301 tariffs.

What products are in HTS Chapter 35?

Chapter 35 covers albuminoidal substances, glues, including Gelatin, Casein glues, Modified starches, Dextrins, Prepared glues. Related chapters include Chapter 11, Chapter 13, Chapter 38.

Are albuminoidal substances, glues subject to Section 232 or Section 301 tariffs?

Section 232 tariffs generally do not apply to products in this chapter. Chinese imports in this chapter face Section 301 tariffs of 7.5-100%.