D.E.H.® 545

D.E.H.® 545 hardener is a low viscosity formulated polyamidoamine adduct specially designed for wet application areas. It may be formulated with liquid Bisphenol A and/or Bisphenol F epoxy resins for optimum adhesion on dry and wet concrete substrates. D.E.R.® 353 and D.E.R.® 324 are recommended epoxy resins for use with D.E.H.® 545 as a starting formulation of primer systems.

Principal: Olin Epoxy

Functions: Curing Agent, Curing Agent, Hardener

Chemical Family: Polyamidoamine

End Uses: Primer, Protective Coatings, Self-Leveling Floors, Surface Impregnation, Tank Linings

Compatible Polymers & Resins: Epoxies (EP)

Features: Corrosion Resistance, Excellent Adhesion, Good Wet Adhesion, Low Viscosity, Self-leveling

Physical Form: Liquid

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Curing Agent,
Hardener
Chemical Family
Polyamidoamine
Function
Curing Agent, Hardener
Industrial Additives Functions
Curing Agent
Product Code
MITM03852
Technologies
CASE,
Industrial Additives & Materials
Product Families
CASE — Additives
Functional Additives
Industrial Additives & Materials — Construction Chemicals
Cement & Concrete Additives

Features & Benefits

CASE Ingredients Features
Corrosion Resistance,
Excellent Adhesion,
Good Wet Adhesion,
Low Viscosity
Industrial Additives Features
Self-leveling
Product Benefits

D.E.H.® 545 has excellent adhesion onto highly humid or wet areas, good corrosion protection, and is low viscosity. It is fit for use for epoxy aggregate, solvent free or high solids coatings, primer for wet and dry concrete substrates, and tank lining for metal and concrete substrates.

Applications & Uses

Coating End Applications
Primer,
Protective Coatings,
Surface Impregnation
Compatible Polymers & Resins
Epoxies (EP)
Compatible Substrates & Surfaces
Concrete,
Metal
Industrial Additives End Use
Self-Leveling Floors,
Tank Linings
Markets
Paints & Coatings
Applications
Paints & Coatings — Automotive & Transportation
Marine Coatings
Paints & Coatings — Industrial Coatings
Industrial Coatings
Product Applications
  • Building & Civil Engineering: Primers & Impregnation
  • Building & Civil Engineering: Self-leveling Flooring
  • Industrial Coatings: Marine and Protective

Properties

Physical Form
Liquid

Regulatory & Compliance

Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Yes

Packaging & Availability

Packaging Type
Drums,
Pails

Principal Information

Group Principal Number
S002520
Principal
Olin Epoxy

Other

Color (SDS)
Brown
IATA/ICAO Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (isophoronediamine, 1,3-benzenedimethanamine)
IATA/ICAO UN Number
UN 2735
IMO/IMDG Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (isophoronediamine, 1,3-benzenedimethanamine)
IMO/IMDG UN Number
UN 2735
Item Number
ITM07258,
ITM15336
Odor (SDS)
Amine like
Other Hazards
No data available
USA/DOT Proper Shipping Name
Amines, liquid, corrosive, N.O.S. (isophoronediamine, 1,3-benzenedimethanamine)
USA/DOT UN Number
UN2735
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 8.0GardnerGardner Color Scale
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight115.0g/eq
Amine Value300.0-330.0mg KOH/gISO 9702
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life24.0mo
Physical Properties
ValueUnitsTest Method / Conditions
Density1.02g/cm³At 25°C
Storage Temperature32.0-86.0°F
Viscosity400.0-650.0mPa.sat 25°C, absolute
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)135.0°C
Flash Point (SDS)75.0°CClosed Cup
Kinematic Viscosity (SDS)300.0-700.0cStASTM D445 at 25°C
Shelf Life (SDS)24.0mo
Specific Gravity (SDS)1.01-at 25°C
Storage Temperature (SDS)0.0-30.0°C
Vapor Pressure (SDS)10.0mm HgAt 93°C