Di-Electric Grease, Silicone, Product Head Heavy consistency, 14 oz., Size/Net Weight 14 oz., NLGI Grade 2, Color Translucent, Temp. Range 500 Degrees F, Silicone Base, Film Type Grease, Specific Gravity 1.1, Dielectric Mositure Sealant on Electrical and Mechanical Equipment, with a Thicker, More Durable Consistency, Lubricating Valves, Packings, Gaskets, Moisture Proofing Electrical Equipment, Cables, Ignition Systems, O-Rings, Sealing Vacuum and Pressure Systems, Standards NSF Registered