Feature●The watch grease from Dr. Tillwich "Etsyntha" is a German quality product based mineral oils. It is a problem solver for difficult friction processes even under extreme environmental conditions. Emergency running properties due to incorporated PTFE. Stick-slip damping very good. No diffusion of the consistency agent into plastic materials.●For metal/metal precision bearings in watch movements, for lubrication of winding mechanisms, shift levers and springs, spring cores, armature pins, ascending wheel teeth, tension springs and rotor bearings. Ideally suited for use with large temperature fluctuations.●Permanent Low Temperature: -40°C●Application Temperature: -30 to +150 °CDescription The watch grease from Dr. Tillwich "Etsyntha" is a German quality product based mineral oils. It is a problem solver for difficult friction processes even under extreme environmental conditions. Emergency running properties due to incorporated PTFE. Stick-slip damping very good. No diffusion of the consistency agent into plastic materials.