Klüberpaste HEL 46-450 is a black, high-temperature screw paste developed for use with high-alloy steel components.
It is formulated with fully synthetic polyalkylene glycol and ester oils, supported by a blend of inorganic solid lubricants to ensure performance under extreme conditions.
Designed to operate across a wide temperature range from -40 °C up to 1000 °C, it provides reliable corrosion protection and water resistance at lower temperatures (below 200 °C). As temperatures rise beyond this point, it transitions to function as a dry lubricant, maintaining protection where conventional lubricants would fail.