Silver Plated Aluminum filled Silicones are among the most commonly chosen conductive elastomers, and for good reason. Excellent Shielding Performance, light weight, extremely high electrical conductivity, and the highest galvanic compatibility of elastomers in its class. The physical and electrical characteristics of our 1054 lends to the use in applications requiring a high amount of conformance in order to fully seal the aperture. Our 1054 is our 40 Durometer version of this particle filled elastomer group.