Lubricating Grease

glisseal is suitable for sealing and lubricating fixed and rotary ground-glass joints and for greasing fittings made of plastics and metal.
 
Characteristics:

• silicone free
• for vacuum and high vacuum applications
• excellent thermal stability
• constant lubricating consistency between -40 °C and +250 °C
• no dropping point
• chemically inert towards most acids, alkalis and gases
• insoluble in water and low molecular weight mono-and polyhydric alcohols
• can be dispersed in low molecular weight ketones, esters, amines etc.