MG Chemicals Silver Conductive Grease, Maximum Thermal Conductivity, 5.5 g Dispenser, Greyish Yellow (8463A-3ML)8463A is a highly conductive electrical lubricant that uses a silicone based oil and specially formulated silver coated aluminum flake. 8463A is a highly cost effective alternative to silver filled grease yet has superior electrical and thermal properties compared to carbon based greases. This electrically conductive paste fills voids between adjoining parts, ensuring a continuous electrical path to enable the flow of current. Use 8463A when you need