Drydene CompressALL® SYN G/GC 68-S

Part #D72144

DRYDENE COMPRESSALL® SYN G/GC 68-S synthetic compressor fluid is water soluble and formulated from premium polyalkylene glycol (PAG) base stocks designed for use in compressors, enclosed gears, bearings, vacuum pumps and other industrial applications where the product’s unique properties may be required.

330 Gal Tote, 55 Gal Drum

Product Applications

DRYDENE COMPRESSALL® SYN G/GC 68-S fluid is typically used in (but not limited to) the following industrial applications:

  • Rotary screw compressors
  • Enclosed gears and bearings
  • Rotary vane compressors
  • Vacuum pumps
  • Reciprocating compressors
  • Centrifugal compressors


Caution: These products are not compatible with petroleum oils and synthetic hydrocarbons.

Features & Benefits

DRYDENE COMPRESSALL® SYN G/GC 68-S fluid can provide an extended service life of 8,000 – 10,000 hours under good operating conditions.

  • Helps reduce sludge and deposit formation
  • Optimum oxidative and thermal stability
  • Extends drain intervals

When used in gas compression, this product maintains its consistent viscosity-temperature properties by resisting thinning due to hydrocarbon dilution.

Technical Properties

ISO Grade ATSM D2422 68
Viscosity @ 40°C, cSt ASTM D445 70.0
Viscosity @ 100°C, cSt ASTM D445 14.0
Viscosity Index ASTM D2270 209
Pour Point, °C/°F ASTM D97 -46/-50
Flash Point, °C/°F ASTM D92 235/455
Rust Prevention ASTM D665A Pass
Specific Gravity ASTM D4052 1.0 – 1.1


Drydene - The Hardest Working Brand in Heavy-Duty Lubrication

Drydene – The Hardest Working Brand in Heavy-Duty Lubrication