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Part number: 2850GT BLK 3LB RESIN ONLY
Manufacturer SKU: 1188132
Due to raw material shortages, this product is unavailable to purchase on the web. Please contact your Ellsworth Customer Service Representative to confirm availability and delivery time.
Henkel Loctite STYCAST 2850GT Black, formerly Emerson and Cuming, is a two component, epoxy encapsulant that is used for encapsulating component that are exposed to thermal shock and need heat dissipation. It has a low coefficient of thermal expansion, good thermal conductivity, and excellent electrical insulative properties. It contains fillers that are gritty and very hard. 3 lb Pail.
| Typical Use: | STYCAST 2850 GT is designed for encapsulation of components which need heat dissipation and thermal shock properties. |
| 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 24LV: 8 to 16h @ 25 °C |
| Dielectric Strength: | Catalyst 9: 15.3 kV/mm; Catalyst 11: 14.6 kV/mm; Catalyst 24LV: 15 kV/mm |
| Flash Point: | >93.3 °C |
| Hardness: | Catalyst 9: 96 D; Catalyst 11: 96 D; Catalyst 24LV: 94 D |
| Mix Ratio: | Catalyst 9: 100:8 by volume, 100:3.5 by weight; Catalyst 11: 100:9 by volume, 100:4 by weight; Catalyst 23LV: 100:16.5 by volume, 100:7 by weight |
| Service Temperature: | Catalyst 9: -40 to 130 °C; Catalyst 11: -55 to 155 °C; Catalyst 24LV: -65 to 105 °C |
| Specific Gravity: | 2.35 |
| Thermal Conductivity: | Catalyst 9: 1.36 W/mK; Catalyst 11: 1.31 W/mK; Catalyst 24LV: 1.12 W/mK |
| Viscosity: | Catalyst 9: 305,000; Catalyst 11: 100,000; Catalyst 24LV: 17,000 |
| Volume Resistivity: | >1 x 10^15 ohm-cm |
| Working Time: | Catalyst 9: 45min @ 25 °C; Catalyst 11: >4h @ 25 °C; Catalyst 24LV: 30min @ 25 °C |
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