Dow Corning® 734 Flowable Sealant is a self-leveling, one-component silicone RTV material. Its low viscosity allows it to fill many crevices and voids in potting and sealing applications. Supplied ready-to-use in white or clear formulation, this material cures at room temperature to a tough, rubbery solid. It adheres to common substrates, including metals, ceramics and various plastics. It resists weathering, moisture, vibration, ozone and temperature extremes.