At the recently concluded "Global Extreme Environment Materials Summit," a technical system dubbed the "Fluorosilicone-Phenyl Silicone Dual-Engine Comprehensive Solution" became the center of attention. Addressing the quadruple challenges of extreme cold, extreme heat, strong radiation, and severe corrosion facing high-end manufacturing, this solution offers a one-stop breakthrough path from raw materials to finished products. Reports indicate that traditional single-material approaches can no longer meet the complex operating conditions of sixth-generation fighter jets, deep-space space stations, and deep-sea nuclear-powered submarines. Through molecular-level reconstruction, the new solution perfectly integrates the oil resistance of addition-cure liquid fluorosilicones with the radiation tolerance of phenyl milling compounds. Data shows that sealing components manufactured using this solution reduced leakage rates by 99% during drastic temperature cycling between -70°C and 260°C, while extending insulation life by three times in simulated deep-space radiation environments. Industry analysts believe this marks a pivotal shift for China's specialty rubber industry from "following and imitating" to "original innovation," providing core material guarantees for the "Tianxun" deep-space exploration cluster set to launch in the second half of 2026.
Low compression set fluorosilicone rubber IOTA FHTV 3961 series