Henkel Loctite STYCAST 1090SI Black, formerly Emerson and Cuming, is a two component, room temperature curing epoxy that is used for encapsulating components that are exposed to high compressive stress. It offers low density, low dielectric constant, and high compressive strength. Can be used with a broad range of catalysts. 1 lb Can.
Typical Use: | STYCAST 1090 SI is designed for encapsulation and potting of electronic assemblies that require lower weight such as aerospace applications. |
Brand: | STYCAST |
Chemical Composition: | Epoxy |
Color: | Black |
Components: | 2 part |
Cure System: | Room Temperature/Heat |
Cure Time: | Catalyst 11: 8 to 16h @ 80 °C; 2 to 4h @ 100 °C; 30 to 60min @ 120 °C; Catalyst 23LV: 16 to 24h @ 25 °C; 4 to 6h @ 45 °C; 2 to 4h @ 65 °C |
Dielectric Strength: | Catalyst 23LV: 14.8 kV/mm |
Flash Point: | >93.3 °C |
Hardness: | Catalyst 11: 80 D; Catalyst 23LV: 78 D |
Mix Ratio: | Catalyst 11: 100:8 by volume, 100:13.5 by weight; Catalyst 23LV: 100:15.5 by volume, 100:23 by weight |
Service Temperature: | Catalyst 11: -55 to 155 °C; Catalyst 23LV: -65 to 105 °C |
Specific Gravity: | Catalyst 11: 0.7; Catalyst 23LV: 0.72 |
Tensile Strength: | Catalyst 11: 5,300 psi |
Thermal Conductivity: | Catalyst 11: 0.17 W/mK; Catalyst 23LV: 0.17 W/mK |
Viscosity: | Catalyst 11: 3,500; Catalyst 23LV: 1,800 |
Volume Resistivity: | Catalyst 11: ≥1 x 10^13 ohm-cm; Catalyst 23LV: ≥1 x 10^13 ohm-cm |
Working Time: | Catalyst 11: >4h; Catalyst 23LV: 60min |