A specialty lubricant/sealant for fuel & oil line valves where high-octane fuels, chemical compounds, or other harsh elements are present. Will not gum, dry out or crack. Also effective for its anti-corrosion, antiseize, & anti-wear properties. Shelf life: 18 mos. Temp range: 600+ºF. Meets MIL-G-6032D AM I Type I.