D.E.H.® 444

D.E.H.® 444 Epoxy Curing Agent is a low viscosity modified cycloaliphatic amine based curing agent for epoxy resins.

Principal: Olin Epoxy

Functions: Curing Agent, Curing Agent, Curing Agent

Chemical Family: Cycloaliphatic Amine

End Uses: Floor Coatings, Grouts, Mortar, Protective Coatings, Self-Leveling Floors

Compatible Polymers & Resins: Epoxies (EP)

Features: Long Potlife, Low Viscosity, Self-leveling

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Enhanced TDS

Identification & Functionality

Features & Benefits

CASE Ingredients Features
Industrial Additives Features
Product Benefits
  • Epoxy systems cured with D.E.H.® 444 have a very low tendency to yellowing when exposed to UV-irradiation and tend to have a long pot life.

Applications & Uses

Application Method
Coating End Applications
Compatible Polymers & Resins
Industrial Additives End Use
Markets
Applications
Product Applications
  • Building & Civil Engineering: Mortars & Grouts
  • Building & Civil Engineering: Roller Coating Flooring
  • Building & Civil Engineering: Self-leveling Flooring
  • Composites
  • Industrial Coatings: Marine and Protective

Properties

Physical Form

Packaging & Availability

Packaging Type

Other

Amine Hydrogen Equivalent Weight
93.0 g/eq
Amine Value
320.0-350.0 mg KOH/g
Color (SDS)
Colorless
Color Scale
max. 1.0 Gardner
Color Scale
max. 1.0 Gardner
Density
1.01 g/cm³
IATA/ICAO Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (3-aminomethyl-3,5,5-trimethylcyclohexylamine, trimethyl-1,6-hexanediamine)
IATA/ICAO UN Number
UN2735
IMO/IMDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (3-aminomethyl-3,5,5-trimethylcyclohexylamine, trimethyl-1,6-hexanediamine)
IMO/IMDG UN Number
UN2735
Item Number
Other Hazards
Data not available
Principal
TDG Canada Proper Shipping Name
Liquid amines, corrosive, N.S.A. (3-aminomethyl-3,5,5-trimethylcyclohexylamine, trimethyl-1,6-hexanediamine)
TDG Canada UN Number
UN2735
Viscosity
160.0-220.0 mPa.s
pH (SDS)
11.0
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 1.0 GardnerGardnerASTM D1544
Color Scalemax. 1.0 GardnerGardnerGardner Color Scale
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight93.0 g/eqg/eq
Amine Value320.0-350.0 mg KOH/gmg KOH/gISO 9702
Physical Properties
ValueUnitsTest Method / Conditions
Density1.01 g/cm³g/cm³ASTM D4052 at 25°C
Viscosity160.0-220.0 mPa.smPa.sASTM D445 At 25°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
pH (SDS)11.0-