EPO-TEK® 353NDT Thixotropic High Temperature Epoxy, Heat Cure (2.5g)

The EPO-TEK® 353ND-T Epoxy is a two-component, highly thixotropic epoxy with non-flowing properties and high-temperature resistance. Suitable for fiber optic and circuit assembly applications. 2.5 gram packet.

Features of 353ND-T:

• Amber color changes upon proper curing for easy visual ID and inspection.
• Pot Life: 3 Hours
• Recommended for bonding metals, glass, ceramics and many types of plastic
• High temperature adhesive for hybrids and medical devices; it can withstand temperatures within the 300°C range for long periods of time
• Recommended Cure: 150°C / 1 Hour

Physical Properties:

• Color (before cure)
  • Part A: Tan
  • Part B: Amber
• Consistency: Smooth thixotropic paste
• Thixotropic Index: 3.8
• Viscosity (23°C): 9,000 - 15,000 cPs
• Glass Transition Temperature, Tg: ≥ 90°C
• Coefficient of Thermal Expansion (CTE):
  • Below Tg: 43 x 10^-6 in/in°C
  • Above Tg: 231 x 10^-6 in/in°C
• Shore D Hardness: 80
• Suggested Operating Temperature: < 325 °C (Intermittent); < 617°F 
• Particle Size: 99% ≤ 20 microns

See Datasheet for additional properties and application notes