Thermally Conductive Potting Compound 2.0W/mK UL94 V-0 Silicone for 5G Base Station Power Module Encapsulation

Thermally Conductive Potting Compound 2.0W/mK UL94 V-0 Silicone for 5G Base Station Power Module Encapsulation

This two-component addition-cure thermally conductive silicone potting compound delivers 2.0 W/m·K heat dissipation with a convenient 1:1 mix ratio. Cured at room or moderate temperature without low-molecular-weight by-products and with low shrinkage, it forms a durable, flame-retardant (UL94 V-0) protective barrier for deep-section potting of high-power electronics. It is engineered for 5G base station RRU/AAU power modules, microinverters, third-generation semiconductor (SiC/GaN) power module packaging and new-energy vehicle power batteries & thermal management systems.

Key Features

• High Thermal Conductivity 2.0 W/m·K (up to 3.0 W/m·K available) — efficient heat transfer for power-dense modules
• Flame Retardant UL94 V-0 — meets safety requirements for communication and power equipment
• 1:1 Two-Component Addition Cure — no by-products, low shrinkage, low stress on components
• Deep Section Potting — excellent flow fills complex housings and tall cavities without voids
• Wide Service Temperature — reliable from -40°C to 150°C
• Waterproof, Anti-Aging & Vibration Damping for outdoor and long-life deployments
• RoHS compliant; solvent-free, odourless, repairable

Technical Parameters

Applications

• 5G base station RRU / AAU power module and RF amplifier heat dissipation
• Microinverter and string inverter power module encapsulation
• Third-generation semiconductor (SiC / GaN) power module packaging
• New-energy vehicle power battery and thermal management systems
• Automotive electronics, sensors and power supplies requiring deep-section potting

Why Choose Hanast

Shenzhen Hanast New Material is a leading R&D and production supplier of silicone potting compound in China, delivering full-process support from formulation to mass production. Products are RoHS compliant and tested for electrical insulation, thermal conductivity and anti-aging performance. OEM / ODM and custom formulations are available.

Packaging & Shipping

50 KG/set (A+B), 25 KG/barrel. Delivery within 5–7 days. Payment by T/T or PayPal.