OMICURE® 24EMI

OMICURE® 24EMI

OMICURE® 24EMI is a liquid high temperature performance 2-Ethyl-4-Methyl Imidazole for use in filament winding, electrical laminates, coatings and laminating adhesives. OMICURE 24EMI is typically used at 1-3% as an accelerator for anhydrides or from 2-5% as the sole hardener for catalytic cures. This yields cured resins with better oxidation, aging and improved high temperature performance versus MDA.

Typical Properties Values
Use Level, PHR 0.1-10
Appearance Dark Amber Liquid
Moisture Content, Max % 0.5
Specific Gravity 0.98
Boiling Point @ 760 mm Hg,°C 292—295
Color, Max 16 (Gardner)
% Activity 85% min. 2-Ethyl-4-Methyl Imidazole
Solubility Soluble in water, alcohols, acids,ketones and most hydrocarbons

To obtain a Safety Data Sheet (SDS) please contact Global_Product_EHS_AdMat@huntsman.com

Application Group Application Description
Electrical and Electronics Electrical Potting and Encapsulation Catalytic curing agent for epoxy systems, and an accelerator for anhydride-cured systems.