D.E.H.® 591

D.E.H.® 591 specifically designed for high chemical resistance applications.

Principal: Olin Epoxy

Functions: Curing Agent

Chemical Family: Chemical Mixtures & Blends

End Uses: Protective Coatings

Labeling Claims: Bisphenol A-free, Carcinogenic, Mutagenic, or Reproductive Toxic (CMR) Substances-free, Conflict Minerals-free, Halogenated Flame Retardants-free, Perfluorooctanoic Acid (PFOA)-free, Persistent Organic Pollutants (POP)-free, Substances of Very High Concern (SVHC) Chemicals-free

Features: Chemical Resistance

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Function
Curing Agent
Product Code
MITM03870
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Labeling Claims
Product Benefits
  • Excellent resistance to various concentrations of sulfuric acid (50 % to 98 %).
  • Epoxy novolacs resins (D.E.R. 354, D.E.N. 425 or D.E.N. 431) need to be used for 98 % sulfuric acid resistance application.
  • Good chemical resistance to concentrated hydrochloric acid

Applications & Uses

Coating End Applications
Markets
Applications
Product Applications
  • Building & Civil Engineering
  • Industrial Coatings: Marine and Protective

Properties

Physical Form
Soluble In

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002520
Principal

Other

Appearance (SDS)
Liquid
Color (SDS)
Colorless to yellow
IATA/ICAO Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (triethylenetetramine mixture)
IATA/ICAO UN Number
UN 2735
IMO/IMDG EmS Fire
F-A
IMO/IMDG EmS Spill
S-B
IMO/IMDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (triethylenetetramine mixture)
IMO/IMDG UN Number
UN 2735
Item Number
Odor (SDS)
Amine
Other Hazards
None known
UNRTDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (triethylenetetramine mixture)
UNRTDG UN Number
UN 2735
USA/DOT Emergency Response Guide Number
153
USA/DOT Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (triethylenetetramine mixture)
USA/DOT UN Number
UN 2735
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 3.0GardnerGardner Color Scale
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight65.0g/eq
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0mo
Physical Properties
ValueUnitsTest Method / Conditions
Density1.08g/cm³
Storage Temperature41.0-86.0°F
Viscosity60.0-90.0mPa.sabsolute
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)401.0°Fas benzyl alcohol
Flash Point (SDS)243.0°FClosed Cup
Specific Gravity (SDS)1.01-OECD 109
Vapor Pressure (SDS)0.02mm Hgestimated, isophoronediamine
Viscosity (SDS)50.0-100.0cPsASTM D445 at 25°C