chemical catalyst and an important raw material for making resistors and capacitors.

The key and core of preparing electronic components is electronic paste, the quality of which is directly related to the performance of thick film components. As an important part of electronic paste, resistor paste is prepared into resistors used in thick film circuits, which are widely used in military, aerospace, communications and automotive fields.
Ruthenium dioxide (RuO2) resistive paste is an important part of resistive paste.

RuO2 has the advantages of good catalytic activity, stable chemical properties, etc., and is also a metal-like high-conductivity metal oxide, which is widely used in electrochemical catalysis, chlor-alkali industry and integrated circuits.
Resistors made of RuO2 have the advantages of wide resistance range, low noise, strong anti-reduction ability, high-power load resistance, and good long-term storage stability.
Therefore, Ru02 thick film resistor paste occupies a large proportion in chip resistors and thick film integrated circuits.