Industrial Products
Immersion Silicone Coolant
Immersion Silicone Coolant
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Immersion Silicone Coolant
Immersion cooling is a technology that manages heat by submerging electronic devices or servers directly in a cooling liquid. Among these, silicone-oil-based coolants offer high insulation and stability.
They are drawing attention as a next-generation cooling technology optimized for high-heat equipment such as data centers, AI servers and electric-vehicle batteries.
| Product | Viscosity (25°C) | Viscosity (40°C) | Dielectric Strength | Flash Point | Thermal Conductivity | Dielectric Constant | Application |
| PCT-5 | 5±1 | 3±1 | >50 | >125 | 0.15 | 2.5 | Electric Vehicles (EV) |
| PCM-10 | 10±1 | 8±1 | >70 | >185 | 0.16 | 2.6 | ESS / Charging stations |
| PCT-10 | 10±1 | 8±1 | >30 | >175 | 0.16 | 2.6 | Data centers |
| PCL-15 | 15±1 | 12±1 | >60 | >155 | 0.15 | 2.2 | Data centers |
| PCM-25 | 25±1 | 22±1 | >60 | >185 | 0.15 | 2.2 | Data centers |
| PCM-32 | 32±1 | 28±1 | >70 | >250 | 0.16 | 2.6 | ESS |
| PCM-50 | 50±1 | 45±1 | >70 | >205 | 0.16 | 2.6 | ESS |
Features of Immersion Silicone Coolant
- Non-conductive → no risk of short circuits even in direct contact with electronic devices
- High heat-transfer performance → far greater cooling efficiency than air or indirect cooling
- Consistent temperature → heat is distributed evenly, extending equipment life
- Extended battery life → over 30% longer life compared with cold-plate cooling
- Reduced noise → no fans required, enabling silent cooling
- Lower maintenance cost → silicone oil has low volatility, reducing maintenance cost
Applications
- Data centers and server cooling
- High-performance computing (HPC) and AI compute servers (thermal management of GPUs and AI chips)
- Electric vehicles and battery cooling systems (stable battery temperature)
- 5G telecom equipment and power electronics
- ESS (Energy Storage Systems)
- EV charging infrastructure
