Conductive properties of graphite powder

Conductive principle of graphite powder

Generally, rubber is insulated. If it needs to conduct electricity, then it needs to add conductive substances. Graphite powder has 

excellent conductivity and lubricating mold release. Process graphite into graphite powder, which has excellent lubrication and 

conductivity

Performance, the higher the purity of graphite powder, the better the conductivity. Many special rubber product factories need 

conductive rubber, so can graphite powder be added to the rubber to conduct electricity? The answer is yes, but there are

A question, what is the proportion of graphite powder in rubber? Some enterprises use no more than 30%, which are used on wear-

resistant rubber products, such as car tires, etc., and there are also special rubber factories

The proportion is 100%, so that it will conduct electricity. The basic principle of electricity conduction is that the conductor cannot be 

interrupted, just like a wire. If it is interrupted, it will not be energized. The conductive stone in the conductive rubber

Toner powder is a conductor. If graphite powder is separated by insulating rubber, it will not conduct electricity. Therefore, if the 

proportion of graphite powder is small, the conductive effect may not be good.