Similar to Type L and Type M with special additive which gives it a tenacious, rubbery consistency. Absorbs vibrations in equipment, invaluable in fragile glass to glass joints, the cryogenic vacuum grease of choice.
For lubricating glass taps and general purposes. Melting point of 125°C and estimated vapor pressure @ 20°C of 5x10-9 torr., useful at higher and ambient temperatures, Temperature range: 0-120°C
Chemically inert, high temperature and extreme pressure lubricant with an upper operating temperature of 250°C and vapour pressure of 1.3 x 10-12 at 25°C. Used for sealing and lubricating under the most extreme conditions.