REH 7301 - Modified Cycloaliphatic Polyamine Curing Agent

REH 7301 – Epoxy Hardener (Modified Cycloaliphatic) logo

REH 7301 – Epoxy Hardener (Modified Cycloaliphatic)

BosTech Polymer proudly supplies REH 7301, a low-viscosity, low-color, and long pot-life modified cycloaliphatic polyamine curing agent. Designed for use with liquid epoxy resins such as RER 128 / Diglycidyl Ether of Bisphenol A (EEW 190), it enables the production of solvent-free, room-temperature curable thermoset coatings and floor toppings with high mechanical strength.
When properly formulated with epoxy resins, REH 7301 delivers clear, air-free, and glossy surfaces, along with outstanding resistance to a wide range of chemicals, including acids, alkalis, hydrocarbons, and water. As a cycloaliphatic amine, it provides superior weather resistance, making it ideal for both industrial and commercial applications. Additionally, it offers a low-odor, less-irritating formulation with excellent transparency and light color.