D.E.R.® 662UH

D.E.R.® 662UH Solid Epoxy Resin is a low molecular weight solid reaction product of epichlorohydrin and bisphenol A. D.E.R.® 662UH Epoxy Resin is designed for decorative powder coating applications requiring good flow and gloss. The melt viscosity and good reactivity of D.E.R.® 662UH Resin make this resin particularly suitable for the formulation of hybrid powder coatings. The resin can also be used alone with conventional curing agents for pure epoxy powder coatings.

Principal: Olin Epoxy

Chemical Family: Epoxy & Epoxy Derivatives

End Uses: Decorative Coating, Powder Coating

Features: High Gloss, High Reactivity, Improves Flow, Low Melt Viscosity

Safety Data SheetTechnical Data Sheet
View All Documents

Enhanced TDS

Identification & Functionality

Blend
No
CASE Ingredients Functions
Binder & Resin
Chemical Family
Epoxy & Epoxy Derivatives
Chemical Name
Poly(Bisphenol A-co-epichlorohydrin) glycidyl end-capped
Function
Binder
Product Code
MITM03934
Single Ingredient
Yes
Synonyms
2,2-Bis(4-glycidyloxyphenyl)propane-2,2-bis(hydroxyphenyl)propane copolymer, 4,4′-Isopropylidenediphenol-Rutapox 0162 copolymer, Araldite GT 6750, Bisphenol A diglycidyl ether-bisphenol A copolymer, Bisphenol A diglycidyl ether-bisphenol A-dodecylphenol copolymer, Bisphenol A-bisphenol A diglycidyl ether copolymer, Bisphenol A-bisphenol A diglycidyl ether polymer, Bisphenol A-bisphenol A diglycidyl ether-piperidine copolymer, Di(4-hydroxyphenol)isopropylidene diglycidyl ether-di(4-hydroxyphenol)isopropylidene copolymer
Technologies
CASE
Product Families
CASE — Resins & Binders
Epoxies

Features & Benefits

CASE Ingredients Features
High Reactivity,
Improves Flow,
High Gloss,
Low Melt Viscosity

Applications & Uses

Coating End Applications
Decorative Coating,
Powder Coating

Properties

Physical Form
Flakes

Regulatory & Compliance

Certifications & Compliance
FDA 21 CFR 175.300
Chemical Inventories
ENCS (Japan),
TSCA (USA),
EINECS (EU),
KECI (Korea),
PICCS (Phillipines),
SEPA (China),
AICS (Australia),
DSL (Canada)
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Not Available

Packaging & Availability

Packaging Type
Bags

Principal Information

Group Principal Number
S002520
Principal
Olin Epoxy

Storage & Handling

Storage Conditions
  • It is recommended that this low molecular weight solid epoxy resins be stored in a cool and dry place in its original closed packaging in order to avoid sintering of the material.
  • Flakes may fuse if subjected to excess heat or compression. Stacking bags of D.E.R.® Low Molecular Weight Solid Epoxy Resin should be avoided whenever possible.
  • This low molecular weight solid epoxy resin should retain its chemical properties for a period of at least 24 months.

Other

Appearance (SDS)
Flakes
Color (SDS)
Yellow
Insoluble in (SDS)
Water
Item Number
ITM25590,
ITM07144,
ITM25058
Odor (SDS)
Odorless
Other Hazards
None known
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
Color Scalemax. 100.0 GardnerGardnerASTM D1544 40 wt% in diethylene glycol monobutyl ether
Chemical Properties
ValueUnitsTest Method / Conditions
Epoxy Group Content1330.0-1480.0 mmol/kgmmol/kgASTM D1652
Equivalent Weight675.0-750.0 g/eqg/eqASTM D1652
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0 momo
Physical Properties
ValueUnitsTest Method / Conditions
Kinematic Viscosity1600.0-3000.0 cStcStASTM D445 at 150°C
Kinematic Viscosity375.0-475.0 cStcStASTM D445 at 25°C, 40 wt%
Softening Point90.0-98.0 °C°CASTM D3104
Material Composition
ValueUnitsTest Method / Conditions
Epoxide Content5.7-6.4 %%ASTM D1652
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Softening Point (SDS)194.0-208.0 °F°FASTM D3104
Specific Gravity (SDS)1.18-