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Rulon Bearings

Resin Technology Group CT-523LV Cationic UV Cure Epoxy Adhesive
Categories: Polymer; Adhesive; Thermoset; Epoxy; Epoxy Adhesive

Material Notes: CT-523-LV is an epoxy-based, low viscosity, cationic-curable adhesive and/or sealant. This product is activated by exposure to medium intensity UV radiation resulting in a high strength, chemical resistant, low outgassing polymer system capable of surviving exposure up to 200°C.

Applications:

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

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:

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

Information provided by Resin Technology Group.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Viscosity 3300 cP
@Temperature 25.0 °C
3300 cP
@Temperature 77.0 °F
Uncured
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 8080Cured
Tensile Strength at Break >= 34.5 MPa>= 5000 psiCured
Shear Strength 15.2 MPa2200 psiCured, lap
 
Electrical PropertiesMetricEnglishComments
Dielectric Strength >= 15.7 kV/mm>= 400 kV/inCured
 
Thermal PropertiesMetricEnglishComments
Maximum Service Temperature, Air 160 °C320 °FCured
Minimum Service Temperature, Air -50.0 °C-58.0 °FCured
Flash Point >= 93.3 °C>= 200 °FUncured
 
Optical PropertiesMetricEnglishComments
Transmission, Visible 80 %80 %Mfr. Specifies clear but does not quantify
 
Descriptive Properties
ColorClear
CompositionEpoxy
Moisture ResistanceExcellentCured
ToxicityLow

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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