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600/3
VALVE LAST EXTREME TEMPERATURE VALVE LUBRICANT AND SEALANT
600/3 Valve Last is a synthetic valve lubricant and sealant with graphite for high temperature application. 600/3 Valve Last exhibits excellent resistance to washout from hot oils, hydrocarbons, asphalts, and solvents. Corrosion inhibitors and extreme pressure additives in 600/3 Valve Last provide extended life and compatibility under harsh conditions. 600/3 Valve Last prevents galling and seizing and provides a tighter seal. It will not melt, drip, or separate.