DSI-300-HT Lubricant

Product Code: ACC DSI-300-HT

Product Description

DSI-300-HT is a valve lubricant for High Temperature well.  It reduces friction during operation of valves allowing valves to turn easily, thereby extending their lifetime and performance.


DSI-300-HT is resistant to hot oil, diesel, hydrochloric acid, brine, water and drilling muds . It is waterproof and will not harden, adheres to metal assuring protection against rust and corrosion.

Key Features

  • ubricant for High Temperature wells
  • Insoluble in water
  • Lubricates valve internals
  • Resists was out
  • Compatible with other lubricants
  • High metal adhesion
  • Reduces friction during operation of valves.
  • Available in cartridge, stick, 40# pail and 120# drum


Physical Appearance NLGI Penetration (ASTM D217) Flash Point Service Temperatures
Black and Tacky
>550°F – (288°C)
-20°C to 900°F -29°C to 482°C
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