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EPO-TEK® OD2002 Thermally and Electrically Insulating High Tg Epoxy, Heat Cure (4g)
OD2002-4G
EPO-TEK® OD2002 Thermally and Electrically Insulating, High Tg Epoxy, 2-Part, Heat Cure, 4 gram packet
The EPO-TEK® OD2002 High Tg Fiber Optic Epoxy is a two-component, thermally and electrically insulating optical epoxy. It is designed as a high glass transition temperature (Tg), yet compliant, alternative to EPO-TEK 353ND. Recommended Cure: 150°C (302°F) for 1 hour. Available in a 4-gram packet.
Features:
- High glass transition temperature epoxy
- Pot life: 4 hours
- Highly autoclave-resistant; bonded devices rated to 1,000 autoclave cycles
Applications:
- Fiber Optic: fiber terminations to ferrules
- Optoelectronics packaging
- Hybrids: lid sealing with near-hermetic leak rate
Physical Properties:
- Consistency: Viscous liquid
- Viscosity (23°C): 24,000-42,000 cPs
- Glass Transition Temperature (Tg): ≥ 140°C (degree Celsius); ≥ 284°F (degree Fahrenheit)
- Shore D Hardness: 69
- Coefficient of Thermal Expansion (CTE):
- Below Tg: 45 × 10⁻⁶ in/in °C
- Above Tg: 187 × 10⁻⁶ in/in °C
- Suggested Operating Temperature: < 350°C (Intermittent); < 662°F
Optical Properties @ 23°C (73.4°F):
- Spectral Transmission: ≥ 98% @ 800-1640 nm
- Refractive Index: 1.5728 @ 589nm
Datasheet
SDS (Part A)
SDS (Part B)
Mixing Instructions
Technical Support
A purchase from Fiber Optic Center includes access to a team of experienced technical experts with hands-on industry experience. From on-site support and training to troubleshooting, process development, yield improvement, evaluations, and calibrations, we provide the practical guidance and expertise needed to help you maximize productivity and achieve exceptional results. Click here for more details on the technical advantage of Fiber Optic Center.
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