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EPO-TEK® 353ND High Temperature Epoxy, Heat Cure (4g)
EPO-TEK® 353ND High Temperature Epoxy, Heat Cure (4g)
ET353ND-4G EPO-TEK® 353ND Heat Cure, 2-Part Epoxy, 4 Gram Packet
The EPO-TEK® 353ND Epoxy is a two-component, high-temperature epoxy designed for semiconductor, hybrid, fiber optic, and medical applications. 4g packet.
Features:
Pot Life: ≤ 3 Hours
Passes NASA low outgassing standard ASTM E595 with proper cure
It has an amber color change upon cure.
Recommended Cure: 150°C / 1 Hour
Physical Properties:
Consistency: Pourable liquid
Viscosity (23°C): 3,000 - 5,000 cPs
Glass Transition Temperature, Tg: ≥ 90°C (degree Celsius); ≥ 194°F (degree Fahrenheit)
Coefficient of Thermal Expansion (CTE):
Below Tg: 54 x 10-6 in/in°C
Above Tg: 206 x 10-6 in/in°C
Shore D Hardness: 85
Suggested Operating Temperature: < 350 °C (Intermittent); < 662°F
Optical Properties:
Spectral Transmission:
≥ 50% @ 550 nm
≥ 95% @ 1100-1600 nm
≥ 98% @ 800-1000 nm
Refractive Index (uncured): 1.5694 @589 nm
See Datasheet for additional properties and application notes
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