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EPO-TEK® OG198-55 Electrically and Thermally Insulating Epoxy, UV & Heat Cure (3cc Syringe)

OG198-55-3CC

EPO-TEK® OG198-55 Electrically and Thermally Insulating Epoxy, UV & Heat Cure, 3cc Automatic Cartridge.

FOC SHELF LIFE GUARANTEE: MINIMUM 3 MONTH AT TIME OF SHIPPING

*Dry ice not required when customer application IS NOT viscosity sensitive*
*PO must state if Dry Ice Fee is to be Waived*
*See Drop Ship Pricing for quantities 100+*
The EPO-TEK® OG198-55 is a single component, electrically and thermally insulating, translucent UV cure epoxy. It is the more thixotropic version of EPO-TEK OG198-54. 3cc automatic epoxy syringe.

Physical Properties:
  • Consistency: Smooth thixotropic paste
  • Viscosity (23°C): 1,200-2,000 cPs
  • Thixotropic Index: 6.0
  • Glass Transition Temperature, Tg: ≥ 120°C (degree Celsius); ≥ 248°F (degree Fahrenheit)
  • Shore D Hardness: 85
  • Coefficient of Thermal Expansion (CTE):
    • Below Tg: 72 x 10-6 in/in°C
    • Above Tg: 120 x 10-6 in/in°C
  • Suggested Operating Temperature: < 300 °C (Intermittent); < 572°F  
  • Particle Size: ≤ 20 microns
Optical Properties:
  • Spectral Transmission: ≥ 97% @ 560-1,680nm
  • Refractive Index (uncured): 1.5023 @ 589nm
  • Refractive Index (cured): 1.5196 @ 589nm
See Datasheet for additional properties and application notes