D.E.H.® 29

D.E.H.® 29 Epoxy Curing Agent is an economical, liquid, complex mixture of linear, branched and cyclic ethylene amines. D.E.H.® 29 Epoxy Curing Agent offers more flexibility versus DETA,TETA, and TEPA type materials. It is recommended for epoxy coal tar systems, patch kits,two-pack adhesives, and other applications where color is not a limitation. In adhesives,D.E.H.® 29 Curing Agent yields much higher peel strength than DETA or TETA at comparable gel times and lower cost.

Principal: Olin Epoxy

Functions: Curing Agent, Curing Agent, Curing Agent

Chemical Family: Ethyleneamines

End Uses: Coal Tar, Packaging Adhesive, Protective Coatings

Applicable Processes: Casting Applications, Encapsulation, Potting, Tooling

Compatible Polymers & Resins: Epoxies (EP)

Features: Hygroscopic, Improved Flexibility

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Enhanced TDS

Identification & Functionality

Features & Benefits

CASE Ingredients Features
Industrial Additives Features

Applications & Uses

Adhesive & Sealant End Applications
Applicable Processes
Coating End Applications
Compatible Polymers & Resins
Industrial Additives End Use
Markets
Applications
Product Applications
  • Adhesives
  • Building & Civil Engineering
  • Castings / Potting / Encapsulation / Tooling
  • Composites
  • Industrial Coatings: Marine and Protective

Properties

Physical Form

Packaging & Availability

Packaging Type

Other

Amine Hydrogen Equivalent Weight
29.0 g/eq
Appearance (SDS)
Liquid
Boiling Point (SDS)
min. 100.0 °C
Color (SDS)
Brown to black
Color Scale
max. 7.0 Gardner
Density
1.02 g/cm³
Flash Point (SDS)
118.0 °C
Flash Point (SDS)
118.0 °C
Freeze Point (SDS)
-32.0 °C
IATA/ICAO Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (polyethylenepolyamines, pentaethylenehexamine)
IATA/ICAO UN Number
UN 2735
IMO/IMDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (polyethylenepolyamines, pentaethylene hexamine)
IMO/IMDG UN Number
UN 2735
Item Number
Kinematic Viscosity (SDS)
70.0-120.0 cSt
Log Partition Coefficient (Log Pow) (SDS)
-3.67
Odor (SDS)
Amine
Partition coefficient n-octanol/water (SDS)
-3.67
Principal
Relative Density (SDS)
1.014
Relative Vapor Density (SDS)
8.0
Solubility In Water (SDS)
100.0 %
TDG Canada Proper Shipping Name
Liquid amines, corrosive, N.O.S. (polyethylene polyamine, pentaethylene hexamine)
TDG Canada UN Number
UN 2735
Vapor Pressure (SDS)
max. 0.01 mm Hg
Viscosity
200.0-300.0 mPa.s
Viscosity (SDS)
200.0-300.0 mPa.s
pH (SDS)
13.0
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 7.0 GardnerGardner
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight29.0 g/eqg/eq
Physical Properties
ValueUnitsTest Method / Conditions
Density1.02 g/cm³g/cm³At 25°C
Viscosity200.0-300.0 mPa.smPa.sAt 25°C
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)min. 100.0 °C°Cat 760 mmHg, Decomposes
Flash Point (SDS)118.0 °C°CASTM D93
Flash Point (SDS)118.0 °C°CPensky-Martens Closed Cup (PMCC)
Freeze Point (SDS)-32.0 °C°C
Kinematic Viscosity (SDS)70.0-120.0 cStcStAt 40°C
Log Partition Coefficient (Log Pow) (SDS)-3.67-n-octanol/water
Partition coefficient n-octanol/water (SDS)-3.67-Log Kow, n-Octanol/Water
Relative Density (SDS)1.014-at 20°C, Water = 1
Relative Vapor Density (SDS)8.0-Air = 1
Solubility In Water (SDS)100.0 %%at 20°C
Vapor Pressure (SDS)max. 0.01 mm Hgmm HgAt 20°C
Viscosity (SDS)200.0-300.0 mPa.smPa.sASTM D445 at 25°C
pH (SDS)13.0-