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Chemola™ Desco 1155

Chemola™ Desco 1155 is a state-of-the-art synthetic lubricant made for oilfield service where excellent resistant to hydrocarbons, Khuff Gas, water and hydrochloric acid is a requirement. Chemola™ Desco 1155 is formulated with extreme pressure and antiwear additives for protection of metal to metal surfaces.

Recommended Uses
High pressure applications, condensate, aliphatic hydrocarbons, butane, diesel fuel, hot asphalt, hot gases, hot oil, LPG, natural gas, sour gas and oil. Used worldwide for hydrogen sulfide and carbon dioxide applications.

Typical Characteristics

AppearanceSilver-black, smooth, tacky
Penetration (ASTM D217)350-370
Worked Penetration, 60x (ASTM D217)350-370
Base OilSynthetic ester blend
Base Oil Viscosity10,000 cSt at 40°C
Base Oil Pour Point-15°F (-9°C)
Specific Gravity1.0
Solids ContentMolybdenum disulfide
Dropping Point (ASTM D566)>500°F (260°C)
Flash Point>450°F (232°C)
Temperature Range0°F to 400°F (-18°C to 200°C)
Storage Stability (50°C, 120 days)Pass
Resistance to 50% Ethanol in Water (FTM5415)Pass
Resistance to Sour Condensate (FTM 5415 mod)Pass
Resistance to Stoddard solvent (FTM 5415 mod)Pass
Resistance to Water Washout (ASTM D1264)6.9%
Resistance to Synthetic Seawater Washout (ASTM D1264 mod)2.0%
Four-ball EP Weld Point (ASTM D2596)500 kg-f
Four-ball Last Non-seizure Load (ASTM D2596)126 kg-f
Load-Wear Index115


Special packaging sizing available upon request.