Provides excellent heat and cold resistance without considerable change of consistency. Karl Hecht™ Assistent™ Silicone Stopcock Grease is a medium viscosity grease.
Highly vacuum-resistant, silicone-free laboratory grease for sealing and lubricating fixed and rotating ground joints made of glass and connections made of plastics and metals. glisseal HV is exceptionally temperature-resistant and does not drip.
For desiccators, ground joints, stopcocks and apparatuses. Borer Chemie™ Silicone-Free Grease Tubes are suitable for sealing and lubricating fixed and rotary ground glass joints and for greasing fittings made of plastics and metal.