D.E.R.™ 337-X80

D.E.R.™ 337-X80 Epoxy Resin is a solution of D.E.R. 337 Epoxy Resin in xylene at an 80 wt% solids content. D.E.R. 337-X80 Epoxy Resin is mainly used in adhesives and protective coatings, or as a modifier for other epoxy resins to improve impact strength, extensibility and adhesion. The excellent chemical and corrosion resistance and physical properties have established D.E.R. 337-X80 Epoxy Resin as a major raw material for epoxy coal tar combinations and higher solids content marine coatings.

Used in:

  • Adhesives
  • Civil Engineering
  • Marine and protective Coatings


  • Excellent chemical and corrosion resistance
  • Used with a wide variety of curing agents

Typical Physical Properties
These properties are typical but do not constitute specifications.

Epoxide Equivalent Weight (g/eq)230-2601ASTM D-1652
Epoxide Percentage (%)16.5-18.71ASTM D-1652
Epoxide Group Content (mmol/kg)3850-43501ASTM D-1652
Color (Gardner)3 Max.ASTM D-1544
Viscosity @ 25°C (mPa•s)500-1200ASTM D-445
Density @ 25°C (g/ml)1.10ASTM D-4052
Non-Volatile Content (wt%)79-81DowM 101188-TE
Shelf Life (Months)24
1Based on solids
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