Hongye Silicone Optimizes Thermal‑Conductive Potting Silicone

Body (391 words) Published on Sep 03, 2026 Hongye Silicone completes formula tuning for thermal‑conductive two‑component potting silicone, responding to real‑world requirements from power module, energy‑storage unit and inverter manufacturers. Power electronic parts continuously generate heat during operation. Without effective heat transfer, accumulated heat may shorten service life and raise failure risks for finished equipment.

The upgraded silicone keeps balanced thermal conductivity and good flow performance. It can fill tiny gaps inside compact electronic assemblies without generating excessive air bubbles after proper vacuum defoaming. After full curing, the material maintains stable electrical insulation, shock resistance and moisture‑proof properties. It works reliably under long‑term temperature cycling conditions.

Manufacturing facilities in Shenzhen and Huizhou carry out repeated thermal‑performance and reliability tests for each batch. Overseas buyers from automotive‑electronics and new‑energy sectors keep submitting sample requests for practical verification. Hongye Silicone provides complete TDS, MSDS documents together with operation guidance about mixing ratio, vacuum treatment and curing temperature. This thermal‑conductive potting grade helps global electronics factories improve heat management of power assemblies and lower field‑failure probability of end products.