Product Name: ACH EPY 520, Epoxy Resin
Chemical Name: 4,4’-Methylenebis(N,N-diglycidylaniline)
Molecular Weight: 422.52
CAS RN: 28768-32-3
EC No.: 249-204-3
Appearance: Light Brown Liquid
Viscosity, cP (50 °C): 3000 to 7000
Epoxy Value (eq/100g): 0.8 to 0.9
Volatiles (%): 1.5 Max
Total Chlorine (%): 0.5 Max
Density g/ml @ 25 °C: 1.15
Flash Point, °C: 113 °C – closed cup
Boiling Point, °C @ 760 mm HG: 619.3
Refractive Index n20/D: 1.6000 – 1.6040
Used in heat resistant high performance aerospace structural adhesives, carbon and glass fiber composite materials, plastic and electronic encapsulation materials.
Keep material in a cool, dry and ventilated area. 36 months shelf life.
Available in drums, IBC’s or Iso-tankers.
401 Industrial Drive, Bldg A, North Wales, Pennsylvania 19454, United States
Website & Brand by Minieri & Company
Copyright © 2019 Phlex Tek - All Rights Reserved.