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Resin Technology Group CT-523LV Cationic UV Cure Epoxy Adhesive

Resin Technology Group CT-523LV Cationic UV Cure Epoxy Adhesive is an epoxy-based, low viscosity, cationic-curable adhesive and/or sealant. This product is activated by exposure to medium intensity UV radiationresulting in a high strength, chemical resistant, low outgassing polymer system capable of surviving exposure up to 200°C.

Product Type: Epoxy Adhesive, Radiation Curable Coating

Compatible Substrates & Surfaces: Plastics, Polyvinyl Chloride (PVC)

Cure Method: Radiation Cure

Chemical Family: Epoxy & Epoxy Derivatives

    Knowde Enhanced TDS

    Identification & Functionality

    Composition
    Epoxy
    Processing

    UV light cure: Intensity of 200 mw/cm2; Spectral output of 300 to 500 nanometers; Optimum wavelength of 375 nanometers
    Recommended Aurora UV light sources:

    • l Aurora 455-S 5x5 High Intensity Flood
    • l Aurora 461-S 1x6 High Intensity Beam
    • l Aurora 100-S Spot Light Guide

    Features & Benefits

    Ready-to-Use Product Features

    Applications & Uses

    Compatible Substrates & Surfaces
    Cure Method
    Applications

    Disk drive engineering products, non-acrylic UV bonding. No out gassing concerns. Use as conformal coat and/or wire tack. Opto-Electronic, Filet-tacking
    and staking.

    Properties

    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Hardness80Shore D
    Shear Strength15.2MPa
    Tensile Strength at Break34.5MPa
    Physical Properties
    ValueUnitsTest Method / Conditions
    Viscosity (Temperature 25.0 °C)3300.0cP
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Flash Point93.3°C
    Maximum Service (Temperature, Air)160.0°C
    Maximum Service (Temperature, Air)-50.0°C
    Moisture ResistanceExcellent
    Optical Properties
    ValueUnitsTest Method / Conditions
    Transmission, Visible80.0%

    Safety & Health

    Toxicity

    Low