Product Description:
CT-S3062 is a two-component, addition-type silicone thermal conductive potting compound. Component A is black-gray, Component B is white, and it is gray after mixing evenly. This product has low viscosity and low density, and is particularly suitable for potting of new energy vehicle batteries with lightweight requirements.
Product Features:
1. Low density, low viscosity, and good fluidity;
2. Fast curing speed, can be cured at room temperature or heated, can be manually potted or dispensed automatically;
3. Good thermal conductivity, thermal conductivity coefficient 0.6~0.9W/m.K, which is conducive to the heat dissipation of electronic equipment and capacitors;
4. Flame retardant grade reaches UL94-V0;
5. Good dielectric properties, high volume resistivity, and electrical breakdown strength;
6. Moderate hardness, can absorb the energy generated by collision well in the event of collision;
7. Good waterproof sealing performance.
Specifications:
1. 40kg/set (Component A: 20kg/barrel, Component B: 20kg/barrel);
2. Customizable according to customer needs.
Storage and transportation:
1. Store in a cool, dry, dark place below 25°C and seal.
2. This product is a non-flammable and non-explosive material and can be transported as a general chemical. During transportation, it should be protected from exposure, extrusion, and collision to prevent leakage.
3. The shelf life of this product is 6 months.
Application:
Mainly suitable for thermal conductivity and flame retardant potting with lightweight requirements, such as new energy vehicle batteries and power supplies.
Item | Unit | Performance | Test method |
Before Curing | Appearance | A component | / | Black-gray | Visual |
B component | / | White | Visual |
Viscosity | A component | mPa·s | 1500-2500 | GB/T 2794-2022 |
B component | mPa·s | 1500-2500 | GB/T 2794-2022 |
Density | A component | g/cm3 | 1.35±0.05 | GB/T 13354-1992 |
B component | g/cm3 | 1.35±0.05 | GB/T 13354-1992 |
Mixing ratio | A:B | 1 ： 1 | Mass Ratio |
Mix viscosity | mPa·s | 1500-2500 | GB/T 2794-2022 |
Pot life, 100g, 25℃ | min | 10-60 | / |
Curing condition, 25℃ | h | 2-3 | / |
Curing condition, 80℃ | min | 15 | / |
After Curing | Appearance | / | Gray | Visual |
Density | g/cm3 | 1.35±0.05
| GB/T 4472-2011 |
Hardness | Shore A | 40±5 | GB/T 531.1-2008 |
Dielectric strength | KV/mm | ≥18 | GB/T 1695-2005 |
Dielectric constant, 100KHz | / | ≤3.0 | GB/T 1693-2007 |
Volume resistivity | Ω·cm | ≥1.0x1013 | GB/T 1692-2008 |
Thermal conductivity | W/m · K | 0.6-0.9 | ASTM D5470 |
Flame Retardancy | / | V-0 | UL 94 |
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