Chemola™ ThredOn™ Absolute Copper is a specialy formulated hybrid drilling and storage compound, developed for extreme drilling and challenging storage environments. Absolute Copper includes a high-performance corrosion inhibitor, providing excellent storage protection, while exhibiting superior running performance. Absolute Copper protects against corrosion, resists washout, and will not harden or bleed in storage.
Special Features and Benefits
High Copper content
Friction factor of 1.1 (per API RP7A1)
High temperature service rating
Applies easily and evenly
Works on entire drill string
Short- and long-term storage (up to 24 months)
Adheres to OBM covered threads better than many competitive alternatives
Versatile -- One product, two applications
Lead and Zinc free
Absolute Copper is ideal in severe environments and resists corrossive gases such as hydrogen sulfide. It protects threads against galling and allows for ease of both makeup and breakout. High copper, high temperature compound for entire drill string, with storage protection. Absolute Copper can be used for all drilling applications (rotary-shouldered connections), including high temperature environments. It is also effective for use on slides, jacking systems, cantilever type rigs and assemblies.
|Penetration (ASTM D217)||300-330|
|Worked Penetration, 60x (ASTM D217)||300-330|
|Base Grease||Lithium Complex|
|Base Oil||Mineral oil|
|Base Oil Viscosity||140 cSt at 40°C|
|Base Oil Viscosity||10 cSt at 100°C|
|Base Oil Pour Point||-10°F (-23°C)|
|Solids Content||Copper, corrosion inhibitors|
|Dropping Point (ASTM D566)||500°F (260°C)|
|Flash Point||430°F (221°C)|
|Temperature Range||0°F to 500°F (-18°C to 260°C)|
|Four-Ball EP Weld Point (ASTM D2596||620 kgf|
|Friction Factor (API 7A1)||1.1|
|Brushable To||0°F (-18°C)|
|Item Number||Unit Size|
|0380030WMS||30 lb metal pail|
|0380045WMS||45 lb metal pail|
*Contains no lead.
*Available in Arctic Grade.
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Do Not Use On Oxygen Services.
Special packaging sizing available upon request.