ARADUR® 53-1 S

ARADUR® 53-1 S is a low-viscosity, formulated cycloaliphatic polyamine hardener.

Functions: Curing Agent

Chemical Family: Polyamines

End Uses: Epoxy Mortars, Floor Coatings, Flooring, Joint Mortars, Self-Leveling Floors, Top Coat

Labeling Claims: Substances of Very High Concern (SVHC) Chemicals-free

Features: Excellent Processability, Fast Cure, Low Yellowing, Self-Leveling, UV Resistance

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Identification & Functionality

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

Features & Benefits

CASE Ingredients Features
Labeling Claims
Key Properties

Used along with suitable epoxy resins, ARADUR® 53-1 S presents the following features:

  • A low level of viscosity making it easy to work
  • A high level of reactivity with an adequate pot life
  • Outstanding curing properties: even at low temperatures in the region of 5°C, more than 60 % of final stability is achieved within 24 hours
  • Sound, even surfaces with low susceptibility to water marking
  • Light-coloured films with minimum yellowing under the effects of UV rays
  • Good all-round chemical resistance

ARADUR® 53-1 S might be used as diluent and accelerator for ARADUR® 20317

Applications & Uses

Coating End Applications
Industrial Additives End Use
Markets
Applications
Application Information
  • In combination with liquid epoxy resins such as Araldite® GY 250, GY 783 and GY 793, ARADUR® 53-1 S is suitable for the production of rapid-curing epoxy resin mortars and solvent- free coatings with extremely good surface properties.
  • With its low tendency to yellowing and its high resistance to mechanical stresses, ARADUR® 53-1 S is the preferred component for the formulation of decorative floor toppings.

Properties

Physical Form
Mix Ratio

The optimum mix ratio for Araldite GY 783 and ARADUR® 53-1 S is 100 : 60 parts by weight.

Regulatory & Compliance

Technical Details & Test Data

Test Data

ARADUR® 53-1 S - Handling precautions - 1

Storage & Handling

Storage Information

ARADUR® 53-1 S should be stored in a dry place, preferably in the sealed original container, at temperatures between 2 and 40 °C. The product should not be stored exposed to direct sunlight.

Handling Precautions

Mandatory and recommended industrial hygiene procedures should be followed whenever our products are being handled and processed.

Other

Appearance
Clear liquid
Color (SDS)
Colorless
Odor
Amine
Chemical Properties
ValueUnitsTest Method / Conditions
Amine Value275.0-305.0 mg KOH/gmg KOH/gISO 9702
Physical Properties
ValueUnitsTest Method / Conditions
Density1.07 g/cm³g/cm³ISO 1675 at 20°C
Gel Time17.0 mmTecam Gelation Timer at 23°C, 250g with Araldite® GY 250
Viscosity580.0-640.0 mPa.smPa.sISO 3219 at 25°C
Viscosity580.0-640.0 mPa.smPa.sRotational Viscometer at 25°C
Application Information
ValueUnitsTest Method / Conditions
Mix Ratio60.0 g/100gg/100gwith Araldite GY 783