D.E.H.® 4042

D.E.H.® 4042 Epoxy Curing Agent is a modified cycloaliphatic polyamine based curing agent for epoxy resins, with a very long potlife.

Principal: Olin Epoxy

Functions: Curing Agent, Curing Agent

Chemical Family: Cycloaliphatic Amine

End Uses: Floor Coatings, Grouts, Industrial Floorings, Mortar, Self-Leveling Floors, Top Coat

Compatible Polymers & Resins: Epoxies (EP)

Features: Acid Resistance, Early Water Resistance, Good Color Stability, Good Light Stability, Good Moisture Resistance, High Gloss, High Mechanical Properties, Improved Water Spotting, Light Resistance, Long Potlife, Low Viscosity, Low Yellowing, Self-leveling, Solvent Resistance, Tack-free, Water Spot Resistance

Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Function
Curing Agent
Industrial Additives Functions
Product Code
MITM03832
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Industrial Additives Features
Product Benefits
  • Epoxy systems cured with D.E.H.® 4042 offer good color and light stability, as well as tack-free surfaces and an excellent early water resistance.
  • D.E.H.® 4042 is therefore suitable for high quality industrial floors and sealer coats with good chemical and mechanical properties.

Applications & Uses

Application Method
Coating End Applications
Compatible Polymers & Resins
Industrial Additives End Use
Product Applications
  • Adhesives
  • Building & Civil Engineering: Mortars & Grouts
  • Building & Civil Engineering: Roller Coating Flooring
  • Building & Civil Engineering: Self-leveling Flooring

Properties

Physical Form
Soluble In

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002520
Principal

Other

Color (SDS)
Colorless
IATA/ICAO Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (polyoxypropylenediamine, 3-aminomethyl-3,5,5-trimethylcyclohexylamine)
IATA/ICAO UN Number
UN 2735
IMO/IMDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (polyoxypropylenediamine, 3-aminomethyl-3,5,5-trimethylcyclohexylamine)
IMO/IMDG UN Number
UN 2735
Item Number
Odor (SDS)
Amine
Protect from Freezing
No
Temperature Control
Yes
USA/DOT Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (polyoxypropylenediamine, 3-aminomethyl-3,5,5-trimethylcyclohexylamine)
USA/DOT UN Number
UN2735
Application Information
ValueUnitsTest Method / Conditions
Pot Life60.0-GELNORM Geltimer-TC at 23°C, 100g
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight100.0 g/eqg/eq
Amine Value290.0-320.0 mg KOH/gmg KOH/gISO 9702
Mechanical Properties
ValueUnitsTest Method / Conditions
Compressive Strength73.0 MPaMPaISO 604 at 23°C, 50% RH, 14 days
Elongation at Break4.5-ISO 527-2 at 23°C, 14.0 day, 50% RH
Flexural Strength58.0 MPaMPaISO 178 at 23°C, 8.0 day, 50% RH + 3 hrs, 80°C
Hardness10.0-DIN 53505 at 13°C, 80% RH, 1 day
Hardness25.0-DIN 53505 at 13°C, 80% RH, 2.0 day
Hardness69.0-DIN 53505 at 13°C, 80% RH, 7.0 day
Hardness37.0-DIN 53505 at 23°C, 50% relative humidity, 1day
Hardness69.0-DIN 53505 at 23°C, 50% relative humidity, 2days
Hardness74.0-DIN 53505 at 23°C, 50 % RH, 7 days
Pendulum Hardness8.0 HVHVDIN 53157 at 13°C, 80% RH, 1 day
Pendulum Hardness9.0 HVHVDIN 53157 at 13°C, 80% RH, 2 days
Pendulum Hardness26.0 HVHVDIN 53157 at 23°C, 50% RH, 1.0 day
Pendulum Hardness67.0 HVHVDIN 53157 at 23°C, 50% RH, 2.0 day
Pendulum Hardness141.0 HVHVDIN 53157 at 23°C, 50% RH, 7.0 day
Tensile Strength34.0 MPaMPaISO 527-2 at 23°C, 50% RH, 14 days
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 1.0 GardnerGardnerASTM D1544
Color Scalemax. 1.0 GardnerGardnerGardner Color Scale
Physical Properties
ValueUnitsTest Method / Conditions
Density1.01 g/cm³g/cm³ASTM D4052 at 20°C
Storage Temperature-4.0-86.0 °F°F
Viscosity100.0-200.0-ISO 3219 at 25°C, absolute
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)min. 200.0 °C°C
Flash Point (SDS)min. 100.0 °C°C
Shelf Life (SDS)24.0-
Specific Gravity (SDS)1.0-at 20°C
Storage Temperature (SDS)-20.0-30.0 °C°C
Vapor Pressure (SDS)max. 5.0-At 50°C
pH (SDS)8.0-11.0-
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0-