ANCAMINE® 2873: Ultra-Low Emissions Epoxy Curing Agent for Robust Cure Conditions

Are you looking for a low‑emission curing agent that delivers reliable performance even in cold and challenging conditions? ANCAMINE® 2873 enables fast curing, long workable pot life, and excellent surface quality at temperatures down to 5 °C—supporting high‑solids, low‑VOC epoxy coatings with strong corrosion protection, blush‑free curing, and faster return to service during winter applications.

Fast cure and reliable performance at low temperatures

ANCAMINE® 2873 is an ultra‑low emission epoxy curing agent developed to improve productivity and coating performance under cold and adverse curing conditions. Designed for winter applications, it delivers fast cure and rapid property development at ambient and low temperatures down to 5 °C, while maintaining a long workable pot life. This balanced performance helps applicators achieve efficient application and faster return to service even in challenging environments.

In addition, ANCAMINE® 2873 provides excellent surface appearance, blush‑free curing, and strong early water resistance under humid and low‑temperature conditions. Its low‑emission formulation supports compliance with increasingly strict regulatory and sustainability requirements, while enhancing environmental, health, and safety profiles.

Key Benefits of ANCAMINE® 2873

ANCAMINE® 2873 is designed for epoxy protective coatings where low emissions, winter productivity, and dependable curing performance are critical. It enables true high‑solids formulations that significantly reduce VOC emissions without compromising application properties. With its combination of fast cure, corrosion protection, and robust handling characteristics, ANCAMINE® 2873 offers formulators a reliable solution for demanding cold‑weather applications.

Benefits at a Glance

Fast cure and property development at temperatures down to 5 °C
Ultra‑low emission curing agent enabling low‑VOC, high‑solids formulations
Long, workable pot life for improved application flexibility
Blush‑free cure and excellent early water resistance
Good corrosion protection performance

Applications of ANCAMINE® 2873

ANCAMINE® 2873 is ideal for epoxy coating applications that require reliable curing and high performance during colder seasons. It is particularly suited for protective and maintenance coatings where winter application windows, reduced emissions, and consistent surface quality are essential. Its fast cure supports quicker return to service, helping minimize downtime in industrial and infrastructure projects.

Applications at a Glance

Protective and maintenance coatings
Corrosion protection systems
Marine coatings
Low‑VOC and emission‑compliant formulations

American Coatings Show 2026 Visit Evonik in Indianapolis, May 5–7 | Booth #2030

Evonik Experts Share Insights in Two ACS Conference Presentations

Session 4: Protective Coatings – Low‑Emission Epoxy Technologies for Marine and Maintenance Coatings
Tuesday, May 5 | 2:30–3:00 PM
Room 134–136
Speaker: Raghuraman Govindan K
Session 15: Epoxy Coatings – Biofuels vs. Corrosion: The Epoxy Curing Agents for the Biofuel Era
Thursday, May 7 | 12:00–12:30 PM
Room 137–139
Speaker: Sudhir Ananthachar

Meet the Other Ultra Low Emission Products

a cable under rack legs at sea blue epoxy floor. (Industrial epoxy floor)

ANCAMINE® 2871

ANCAMINE® 2871 is a low‑viscosity, solvent‑free epoxy curing agent offering good corrosion protection and high aesthetics, making it well suited for durable coatings where smooth appearance and reliable performance are required.

ANCAMIDE® 2769

ANCAMIDE® 2769 is a curing agent designed for epoxy polyamide coatings with ultra‑high solids, delivering low blush performance at low temperatures and strong adhesion—even on poorly prepared substrates—making it a reliable choice for demanding application conditions.

ANCAMINE® 2738 / 2739

ANCAMINE® 2738 / 2739 are low‑viscosity, solvent‑free epoxy curing agents that deliver good corrosion protection and high‑quality finishes. With their long pot life and summer‑grade performance, they provide excellent application flexibility and reliable results in durable coating systems.

Get in Touch with Our Experts

Have questions about our waterborne epoxy solutions? Connect with our Crosslinkers specialists – our team is here to support your formulation challenges and help you choose the right ANCAMINE® grade for your application.