Battle Born Grease represents some of the most advanced lubricant technology. It is a versatile, premium quality, synthetic grease fortified with Sub-Micron size PTFE. Blended completely with pure synthetic base oils, additives and shear stable thickeners to provide maximum firearm protection in extremely high and low temperatures (Operating Range -75Adeg to +510AdegF). FeaturesGreat for use on firearms, knives, fishing reels, and bowsWide temperature rangeNon-meltingNon-flammableWater and steam resistantReduces friction and wearNon-toxicLow odorNon-staining100% Synthetic