You are looking for a low-viscosity lubricating oil for your application in particularly challenging ambient conditions.
Klüber Tyreno Fluid 1/5 HV is based on PFPE oil and therefore neutral to most materials, it shows very good resistance to a wide variety of chemicals and is non-flammable.
Due to the special PFPE oil concept, in which the oil viscosity is relatively independent of temperature, Klüber Tyreno Fluid 1/5 HV maintains its efficacy at both very low temperatures and high temperatures and enables long product life.