Henkel Loctite STYCAST 1495 K Black, formerly Emerson and Cuming, is an epoxy encapsulant that is used for electronic components that require good flowability and thermal conductivity. It offers low viscosity, versatility, high filler, excellent mechanical and electrical properties. 1 gal Pail.
Typical Use: | Used for transformers, sensors and other electronic assemblies that require good heat dissipation and protection from the environment. |
Brand: | STYCAST |
Chemical Composition: | Epoxy |
Color: | Black |
Components: | 2 part |
Cure Time: | Catalyst 9: 16 to 24h @ 25 °C; Catalyst 11: 8 to 16h @ 80 °C; Catalyst 23LV: 24h @ 25 °C |
Dielectric Strength: | Catalyst 9: 15.7 kV/mm; Catalyst 11: 15.7 kV/mm; Catalyst 23LV: 15.7 kV/mm |
Flash Point: | >93.3 °C |
Hardness: | Catalyst 9: 95 D; Catalyst 11: 95 D; Catalyst 23LV: 90 D |
Mix Ratio: | Catalyst 9: 100:8.5 by volume, 100:4.5 by weight; Catalyst 11: 100:9 by volume, 100:5 by weight; Catalyst 23LV: 100:17.5 by volume, 100:9 by weight |
Service Temperature: | Catalyst 9: -40 to 130 °C; Catalyst 11: -55 to 155 °C; Catalyst 23LV: -65 to 105 °C |
Specific Gravity: | 1.9 |
Tensile Strength: | Catalyst 9: 6,700 psi; Catalyst 11: 8,500 psi; Catalyst 23LV: 7,100 psi |
Thermal Conductivity: | Catalyst 11: 1.1 W/mK; Catalyst 23LV: 1 W/mK |
Viscosity: | Catalyst 9: 21,000; Catalyst 11: 14,000; Catalyst 23LV: 10,000 |
Volume Resistivity: | Catalyst 9: 5 x 10^13 ohm-cm @ 25 °C; Catalyst 11: 5 x 10^13 ohm-cm @ 25 °C; Catalyst 23LV: 5 x 10^13 ohm-cm @ 25 °C |
Working Time: | Catalyst 9: 45min; Catalyst 11: >4h; Catalyst 23LV: 60min |