The raw material of NFJ metal aggregate is a "rare earth iron alloy" material. Due to the excellent conductivity of iron itself, it does not generate static electricity and has basic anti-static functions. By utilizing rare earth materials to interact with metal materials (iron), its physical and chemical properties can be changed. During the production process, a porous honeycomb structure is obtained through high temperature, which can be easily oxidized by adding rare earth elements The characteristic of sparks generated by impact is that the rare earth iron alloy formed has the functions of anti-static, non ignition, rust prevention, and impact resistance.

At the same time, through scientific grading, metal aggregates can overlap more tightly during the construction process, providing an excellent leakage path for electrostatic particles. At the same time, the resistance value can be accurately controlled within the range of conductive and anti-static requirements.

At the same time, NFJ metal aggregates do not require the laying of additional conductive copper foil or the addition of auxiliary conductive materials such as graphite and carbon powder. Compared to materials such as dolomite and limestone that require the addition of conductive powder when applied to the ground, this significantly reduces construction costs and avoids environmental pollution caused by the use of organic thin materials and adhesives, improving the effective service life of anti-static functions. Generally, The decay period of the anti-static function of the epoxy floor is about 2 years, while the conductive and anti-static performance of the NFJ metal aggregate floor remains unchanged throughout its lifetime. At the same time, the NFJ metal aggregate, which has undergone special production and treatment processes, has functions such as alkali corrosion resistance, wear resistance, and impact resistance. There is no situation where the ground resistance value will increase due to long-term friction and impact damage.