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Metasan products

Huntsman TETA Epoxy Hardener

4,200,000 Toman

Technical information

Description

Huntsman TETA Epoxy Hardener is a high purity ethylene amine compound. It is used as a high-speed curing agent in epoxy resins for applications in the composite, adhesive, stone, shoe mold and grout industries.

CAS number

112-24-3

Chemical nature

Triethylenetetramine

Appearance Properties

(Apha/(Co,Pt)/Hazon) Color

<50

Refractive index

1.496

Physical Properties

flash point (degC)

118

Freezing point (degC)

-35

Specific Gravity

0.983

Boiling point (degC)

260

Viscosity (cP)

13.9

Surface tension (dyn/cm)

22.2

Chemical Properties

Molecular weight (g/mol)

151

Purity (%)

>97

Amine number (mg KOH/g)

1443 · mg KOH/g

Water content (%)

<0.5

Electrical Properties

Dielectric Constant

11.4