D.E.R.® 672

D.E.R.® 672 Solid Epoxy Resin is a low molecular weight solid reaction product of epichlorohydrin and bisphenol A.

Principal: Olin Epoxy

Chemical Family: Epoxy & Epoxy Derivatives

End Uses: Pipe Coating, Powder Coating

Features: Chemical Resistance, Corrosion Resistance, Good Mechanical Properties, Low Molecular Weight

Technical Data Sheet
  • TypeDocument Name
View All Documents

Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Chemical Family
Function
Binder
Product Code
MITM03949
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Product Features
  • D.E.R.® 672U Novolac Modified Solid Epoxy Resin has an average functionality of approximately 2.6 and combines the high reactivity of D.E.N.® 438 Epoxy Novolac Resin with the high softening point range of D.E.R.® 667 Solid Epoxy Resin.
  • In powder coating applications, extra edge coverage can be obtained by the addition of 10-50 % of D.E.R.® 672U Resin by weight. D.E.R.® 672U Resin used in combination with D.E.R.® 664UE Solid Epoxy Resin cured with a phenolic hardener such as D.E.H. 82 Curing Agent provides coatings which exhibit excellent mechanical properties combined with good corrosion and chemical resistance.
  •  

Applications & Uses

Regulatory & Compliance

Certifications & Compliance

Principal Information

Group Principal Number
S002520
Principal

Other

Item Number
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 100.0 Pt-CoPt-CoASTM D1209 40 wt% in diethylene glycol monobutyl ether
Chemical Properties
ValueUnitsTest Method / Conditions
Epoxide Equivalent Weight750.0-850.0 g/eqg/eqASTM D1652
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0 momo
Physical Properties
ValueUnitsTest Method / Conditions
Kinematic Viscosity20000.0-50000.0 cStcStASTM D445 at 150°C
Softening Point110.0-120.0 °C°CASTM D3104
Viscosity1070.0-2270.0 cStcStASTM D445 at 25°C, 40 wt% in diethylene glycol monobutyl ether
Material Composition
ValueUnitsTest Method / Conditions
Epoxide Content1180.0-1330.0 mmol/kgmmol/kgASTM D1652
Epoxide Content5.1-5.7 %%ASTM D1652