Krytox If low viscosity is white butter fat based on Perfluorpolyether ( PFPE ) oils and polytetrafluorethylene (PTFE) thickness, contains no additives and is silicone -free. It ensures great sound damping and ensures butter -soft consistency of key switches. Krytox™ Fats provide a superior performance with expanded characteristics of high -temperature stability, non -flammability and chemical and biological inertia. Krytox™ Lubricants will not carbonize or form rubber deposits that typically cause errors, they still evaporate. Crytox fat ™ are not only oxygen -resistant, but also against almost all chemicals used in a variety of industries. They are insoluble in most solvents, but are soluble in high -fluorinated liquids and some super critical liquids such as CO2. At elevated temperature.
eBay