Fiber Optic Center will be at Fiber Connect and Optica Advanced Photonics Congress. Schedule your meeting today!

EPO-TEK® OG198-54 Electrically and Thermally Insulating Epoxy, UV & Heat Cure (3cc Syringe)

OG198-54-3CC

EPO-TEK® OG198-54 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® OG198-54 Low Viscosity Epoxy is a single-component, electrically and thermally insulating UV cure epoxy. This high Tg epoxy features UV shadow cure, which enhances performance after a thermal post-cure and provides a significant cure. 3cc automatic epoxy syringe.

Physical Properties:
  • Consistency: Pourable liquid
  • Viscosity (23°C): 200 - 450 cPs
  • Glass Transition Temperature, Tg: ≥ 115°C (degree Celsius); ≥ 239°F (degree Fahrenheit)
  • Shore D Hardness: 86
  • Coefficient of Thermal Expansion (CTE):
    • Below Tg: 74 x 10-6 in/in°C
    • Above Tg: 145 x 10-6 in/in°C
  • Suggested Operating Temperature: < 300 °C (Intermittent); < 572°F  
Optical Properties:
  • Spectral Transmission: ≥ 97% @ 460-1,680 nm
  • Refractive Index (uncured): 1.5046 @ 589 nm
  • Refractive Index (cured): 1.5256 @ 589 nm
See Datasheet for additional properties and application notes