This paper introduced the two main electrica1 conduction mechanisms of the silicone conductive rubber,which are conductive pathway theory and quantum mechanics tunne1ing effect theory.The progress of electrical1y conductive fillers is mentioned,and the factors affecting the conductive properties of silicone rubber are discussed based on temperature,pressure,machining technics and so on.In addition,the applications and prospect of the conductive silicone rubber are briefly viewed.