ARADUR® 955-2

ARADUR® 955-2 epoxy curing agent is a modified liquid polyamidoamine developed especially for use with liquid epoxy resins. This hardener combines the advantages of aliphatic amines and polyamidoamines and is particularly useful for applications on concrete.

 

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Product Functions: Hardener

Chemical Family: Polyamidoamine

Product End Uses: Electrical Casting Applications, Floor Coatings, Lamination, Repair Mortar, Tooling Systems

Material Compatibility: Concrete Surface, Epoxy (EP) Polymers

Processing & Application Methods: Potting, Wet Lay-Up

Product Features: Low Viscosity

Enhanced TDS

Identification & Functionality

Features & Benefits

Product Features
Key Properties
  • Cures well in high-humidity conditions
  • Excellent adhesion, bonds well to concrete
  • Good chemical resistance
  • Good heat resistance, cures well at a normal temperature of 21°C (70°F) or above. Curing at temperatures below 15°C (60°F) are not recommended
  • Usage level can be tailored for specific performance properties

Applications & Uses

Properties

Physical Form

Regulatory & Compliance

Packaging & Availability

Regional Availability
  • Americas
  • Asia Pacific

Storage & Handling

Storage Information

ARADUR® 955-2 epoxy curing agent may be stored for up to 730 days from date of manufacture when stored at 18°C - 40°C provided the product is stored in the original sealed container.

Other

Appearance
Clear, no contamination
Color (SDS)
Amber
Material Compatibility
Odor (SDS)
Amine-like
Processing & Application Methods
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Value500.0-580.0mg KOH/g
Physical Properties
ValueUnitsTest Method / Conditions
Density0.98g/cm³at 25°C
Flash Pointmin. 93.0°CClosed Cup
Viscosity500.0-900.0cPsat 25°C