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236
METAL-FREE TOOL JOINT & DRILL COLLAR COMPOUND
236 Metal-Free Tool Joint and Drill Collar Compound provides maximum protection to the drill string. 236 prevents galling, seizing, thread damage, and excessive wear resulting in prolonged tool joint and drill collar life. This non-contaminating tool joint and drill collar compound resists washout and will not harden or dry out in the connection. 236 is a metal-free tool joint and drill string compound which enables ease of makeup and breakout of all joints and provides the required thread and shoulder protection under various operating conditions. The absence of metals and presence of corrosion inhibitors make 236 a superior tool joint and drill collar compound.