Tool Joint & Drill Collar Compound EXTREME Tool Joint and Drill Collar Compound of Jet-Lube offers the advantage of superior adhesion, improved extreme pressure and anti-wear properties, resistance to water wash-off, and superior rust and corrosion protection in the presence of invert or high-pH muds. The resistance also allows EXTREME to be used for up to 6 months connection storage. Its solids package is formulated to prevent excessive circumferential makeup by increasing the coefficient of friction under compressive forces. Tubing connections ideal - rotary shouldered. Benefits Highly resistant to high pH drilling muds Brushable and stable over a wide temperature range Rust & corrosion inhibited Excellent resistance to make up downhole Sticks to wet joints Specifications Base Materials: Complex Soap / Petroleum Friction / K-Factor: 1.15 (Relative to API RP 7G) Certifications: Not classified as a marine pollutant - DOT Approval CA2006100003, Conforms to the API RP7G make-up charts Service Rating: 0°F to 450°F, -18°C to 232°C TDS SDS