VERSAMID® 125

VERSAMID® 125 BR Curing Agent is a medium-viscosity, reactive polyamide based on dimerized fatty acid and polyamines, designed for use with solid or liquid epoxy resins for tough, chemical-resistant thermoset coating applications that cure at room temperature. This resin is also useful in adhesive applications. VERSAMID® 125 BR Curing Agent and epoxy resin systems are generally harder and cure more rapidly than VERSAMID® 140 systems. It is often blended with VERSAMID® G 250 US, a fatty amido amine resin, to provide a range of viscosities, cure speeds, and resistance properties.

Functions: Curing Agent, Toughener

Chemical Family: Polyamidoamine

End Uses: Chemical-Resistant Coatings, Enamel, Primer, Thermoset Coating

Compatible Polymers & Resins: Polyamines

Features: Excellent Adhesion, Medium Viscosity

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Chemical Family
Function
Toughener, Curing Agent
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Features and Benefits
  • Excellent chemical resistance
  • Excellent adhesion

Applications & Uses

Coating End Applications
Compatible Polymers & Resins
Markets
Applications
Application Details
  • Maintenance coating applications
  • Primers
  • Enamel paint formulations.
  • Medium viscosity reactive polyamide that gives excellent corrosion resistance and good adhesion.

Properties

Physical Form

Regulatory & Compliance

Packaging & Availability

Regional Availability
  • Americas
  • Asia Pacific
  • Australia
  • EIMEA

Storage & Handling

Storage Information

VERSAMID® 125 BR curing agent should be stored in a dry place, in its sealed original container, at temperatures between 2°C to 40°C (35.6°F to 104°F). Under these storage conditions the shelf life is 24 months from date of manufacture. The product should not be exposed to direct sunlight.

Other

Appearance (SDS)
Liquid
Color (SDS)
Amber
Insoluble in (SDS)
Water
Odor (SDS)
Ammoniacal
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Hydrogen Equivalent Weight103.0 g/eqg/eq
Amine Value330.0-360.0 mg KOH/gmg KOH/g
Physical Properties
ValueUnitsTest Method / Conditions
Density8.1 lb/gallb/gal
Flash Pointmin. 200.0 °F°F
Glass Transition Temperature (Tg)84.0 °C°CCured with 190 EEW liquid epoxy resin for 7 days at 25°C
Viscosity800.0 cPscPsAt 75°C
Application Information
ValueUnitsTest Method / Conditions
Mix Ratio55.0 phrphrwith bis A epoxy resin