Product Introduction:
This series of products are low-viscosity modified epoxy resin curing agents. They are phenol-free and tertiary amine-free, featuring low odor, low volatility, high strength, and excellent working and surface properties when combined with epoxy resin. They are primarily designed for use in epoxy adhesives, epoxy floor coatings, epoxy fiberglass reinforced plastics, and other applications. 
Product Specifications:
Viscosity (mPa.s/25℃): 250~460
Color (Gardner): <2
Specific Gravity (g/cm3 25℃): 0.95-0.99
Active Hydrogen Equivalent: 80
Usage (phr): 40
Gel Time (min/150g, 25℃): 90
Film Cure (hr/25℃): 8
Note: The usage amount is based on 100 parts of epoxy resin with an epoxy equivalent of approximately 190. 
Product Characteristics:
Solvent-free, room temperature curing, low odor, low volatility, good leveling, high gloss, high mechanical strength, no oil spotting or whitening of the coating film.