Neoprene Pads are appropriate for interior or exterior applications.   These 60 durometer vibration isolation pads can accommodate loads from 5 to 125 psi and are designed to provide an interface between a machine foot and the floor, foundation or support structure.  Neoprene Pads are available in 18"x 18" sheets, 5/16" thick.  The material can be field cut to match the footprint of your machine.  Neoprene Pads are oil-resistant and feature a tread design that helps prevent oil, grease and dirt from accumulating beneath the load bearing surface which helps to prevent the machine from "walking".