TUBE-STAR is a thickened, natural fatty acid that provides excellent lubrication within the inner core barrel to facilitate entry and removal of the core sample. It can be used effectively in all types of core barrels.

TUBE-STAR is 100% biodegradable and non-toxic.


TUBE-STAR can be used by itself or mixed with small amounts of STAR-DRILL DRY/RD products for increased durability and lubrication.

Contact us about a fluids management program for your project today!