SANMING HEXAFLUO CHEMICALS CO., LTD.

Power insulating gas: Perfluoroisobutyronitrile (C₄F₇N) serves as a medium- and high-voltage power insulation gas, providing arc-quenching protection. While the conventional power insulation gas SF₆ is a potent green house gas, C₄F₇N with a low GWP potential becomes an excellent alternative, typically used for insulation and protection in medium- and high-voltage transmission and distribution infrastructure. In commercial grid equipment, replacing SF₆ with fluorinated special gas mixtures can reduce carbon emissions by 99%, significantly minimizing environmental impact.

Dry etching gas: Hexafluoroisobutylene (HFIB) is used as an etching gas for high aspect ratio integrated circuits, applicable in storage use in semiconductor industry (e.g., DRAM, 3D NAND), and can also serve as an intermediate for synthesizing other materials to enhance performance.

Product / HEXAFLUO / Fluorinated Cooling Agents

Fluorinated Cooling Agents

Hexafluo fluorinated coolant has the characteristics of chemical resistance, thermal resistance, non toxicity, excellent dielectric properties, no flash point, no ignition point, low viscosity, zero ozone depletion potential, excellent material compatibility, etc. It can be used as a single-phase immersion coolant for data centers, high-performance thermal conductivity fluid, high-precision temperature control coolant for semiconductors, electronic leak detection fluid, etc. It is widely used in data centers, communications, electronics, pharmaceuticals, chemical industry, LCD screen manufacturing, precision electronic manufacturing, etc.