In September 2025, a certain aerospace technology group announced that its independently developed silicone resin based composite materials had been successfully applied to multiple new launch vehicles and satellite components. The material is based on silicone resin, and its high temperature resistance is improved through nano reinforcement technology. It can be used stably at 300 ℃ for a long time, and has excellent radiation resistance and anti-aging properties. Through actual testing, the satellite bracket using this material has reduced weight by 30% compared to traditional aluminum alloy structures, effectively improving the satellite payload ratio. At present, the technology has formed a complete intellectual property system and is beginning to expand into the civil aviation field.