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EPO-TEK® OM125 Fiber Optic Epoxy, Heat Cure (8oz)
ETOM125-8OZ
EPO-TEK® OM125 High Tg, Heat Cure, 2-Part Fiber Optic Epoxy, 8oz Kit
The EPO-TEK® OM125 Fiber Optic Epoxy is a two-component, high-Tg optical epoxy designed for bonding multi-mode fiber optic connectors. Recommended Cure: 80°C (176°F) for 1 Hour. Available in an 8oz kit.
Features:
- Pot life: < 1 Hour
- Color-coded blue for easy operator identification on the manufacturing floor
- Reliability test report available for use with MM fibers and MT ferrule connectors
- Compatible with Telcordia GR-1221 and GR-326
- Versaitlity in curing from 23°C (73.4°F) to 80°C (176°F)
- Low viscosity allows wicking and capillary-based processes; suitable for potting and encapsulation
Physical Properties:
- Consistency: Pourable liquid
- Viscosity (23°C): 2,400-5,400 cPs
- Glass Transition Temperature (Tg): ≥ 80°C (degree Celsius); ≥ 176°F (degree Fahrenheit)
- Coefficient of Thermal Expansion (CTE):
- Below Tg: 28 × 10⁻⁶ in/in °C
- Above Tg: 114 × 10⁻⁶ in/in °C
- Shore D Hardness: 81
- Suggested Operating Temperature: < 275 °C (Intermittent); < 527°F
Optical Properties @ 23°C (73.4°F):
- Spectral Transmission:
- > 96% @ 1500 nm
- > 98% @ 1000 nm
- > 97% @ 800 nm
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