Thermal Potting Compound Family · 4 models
Brief Introduction Lianxin SEA is a two-component thermally conductive RTV silicone sealant for insulating and…
- Thermal conductivity
- 1.5–3 W/m·K
- Flame rating
- V-0
Specification
| PROPERTIES | UNIT | SEA2010 | SEA2015 | SEA2015R | SEA2020 | SEA2030 |
|---|---|---|---|---|---|---|
| - | - | A | B | A | B | A |
| Appearance | - | Grey | White | Grey | White | Grey |
| Mix Ratio | - | 1:1 | — | — | — | — |
| Viscosity | cps | 2900 | 3100 | 6500 | 7500 | 25000 |
| Viscosity as Mixed | cps | 3000 | 6300 | 7500 | 25000 | 15000 |
| Pot Life | min@25°C | 60 | 100 | 90 | — | — |
| Cure Schedule (90%) | min@100°C | 20 | 20 | — | — | — |
| Cure Schedule (90%) h@25°C | — | — | — | — | — | |
| PROPERTY AS CURED | — | — | — | — | — | — |
| Hardness | Shore OO | 50 | 50 | 55 | 50 | 55 |
| Thermal Conductivity | W/m·K | 0.95 | 1.50 | 1.50 | 2.00 | 3.00 |
| Dielectric Strength | kV(@1 mm) | ≥15 | ≥12 | ≥15 | ≥13 | ≥13 |
| Volume Resistivity | Ω·cm | ≥1.0X10 14 | ≥1.0X10 13 | ≥1.0X10 13 | ≥1.0X10 13 | ≥1.0X10 14 |
| Density | g/cm³ | 1.58 | 2.25 | 2.25 | 2.75 | 2.95 |
| Dielectric Constant | @1 MHz | 3.2 | 4.5 | 4.5 | 6.5 | 5.5 |
| Flame Rating | UL. 94 | V-0 | V-0 | V-0 | V-0 | V-0 |
| Service Temp. | °C | -50~+200 | -50~+200 | -50~+200 | -50~+200 | -50~+200 |
| Linear CTE (by DMA) | μm/m·K or ppm | 50 | - | - | 30 | 125 |
| RoHS Compliant | - | Yes | Yes | Yes | Yes | Yes |
About the family
Brief Introduction
Lianxin SEA is a two-component thermally conductive RTV silicone sealant for insulating and protecting electrical and electronic components from application and environmental stresses. This rubber-like compound resists shock and vibration, intended for exclusion of moisture and corrosive agents. High conductivity makes Aeroflex SEA2007 suitable for electronic components or packaging requiring heat dissipation while sealed.