Tergo™ HDF Heavy Degreasing Fluid (3M Novec™ 71DE, 72DE & 73DE Replacement)

Product Information

Tergo HDF is an agressive cleaning agent for stubborn soils

Applications:

  • Precision Cleaning of heavy hydrocarbons, greases, caramelized
    residues, waxes and silicone oils
  • Rosin Removal
  • Hydrocarbon Extraction
  • Binder Displacement
  • Line Flushing
  • Tracing
  • Silicone Deposition or Removal
  • An excellent replacement for HCFCs, nPB, PFC and TCE
  • Good alternative for 3M Novec™ 71DE, 72DE and 73DE  Fluids

Features:

  • Stable
  • Non-flammable
  • Extremely low Global Warming Potential (GWP)
  • Zero Ozone Depleetion Potential (ODP)
  • Not a HAP
  • Fast Drying
  • Low surface tension, low viscocity, high liquid density
  • Excellent permeability
  • Azeotrope-like blend
  • Thermally and hydrolytically stable
  • Recoverable by simple distillation
  • Flash Point (Open/Closed cup): None

Tergo HDF cleans a broad range of soils commonly found in the aerospace, automotive, medical, oil exploration and industrail sectors using either open-top or vacuum vapor degreasers.

This solvent is an azeotrope-like blend that can stand up against thermal breakdown and continue to clean parts to the highest cleanliness standards. 

Tergo HDF is compatible with a broad range of substrates, while solvating soils such as heavy hydrocarbons, greases, caramelized residues, waxes and silicone oils.

Tergo HDF is a non-flammable solvent that does not contain Ozone Depleting Substances and has one of the lowest GWP values in the market, thus offering the benefits of low surface tension, low viscosity cleaning while minimizing its environmental footprint.

While Tergo HDF is for efficient use in a vapor degreaser, it is also ideally suited as a line flush fluid, or for solvent extraction applications. 

 

Product Details

Product Image
Part Number Package Weight Size Technical Data Sheet Safety Data Sheet
Product Image MCC-THDFL THDFL Novec 71DE Novec 72DE Novec 73DE MCC-THDFL Steel 1.13 kg 2.5 lbs. 1 L 1 Quart
Product Image MCC-THDFG THDFG Novec 71DE Novec 72DE Novec 73DE MCC-THDFG Glass 4.5 kg 10 lbs. 3.5 L 1 Gallon
Product Image MCC-THDFP THDFP Novec 71DE Novec 72DE Novec 73DE MCC-THDFP Pail 20.4 kg 45 lbs. 18.93 L 5 Gallons
Product Image MCC-THDFD THDFD Novec 71DE Novec 72DE Novec 73DE MCC-THDFD Drum 226.8 kg 500 lbs. 208.2 L 55 Gallons
Part Number MCC-THDFL MCC-THDFG MCC-THDFP MCC-THDFD
Package Steel Glass Pail Drum
Weight 1.13 kg 2.5 lbs. 4.5 kg 10 lbs. 20.4 kg 45 lbs. 226.8 kg 500 lbs.
Size 1 L 1 Quart 3.5 L 1 Gallon 18.93 L 5 Gallons 208.2 L 55 Gallons
Technical Data Sheet
TDS
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Safety Data Sheet
SDS
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Appearance Clear, colorless
Odor Slight
PEL (ppm, 8-hr TWA) 200 ppm
Boiling Point 46°C (115°F)
F-Gas Compliant
Cleaning Strength (Kb) 115
Flashpoint None, nonflammable
Global Warming Rating (100yr) 11
VOC Organic Content (g/L) 1209
Ozone Impact Zero
RoHS & WEEE Compliant
Safety Rating Non-flammable
Specific Gravity 1.27
Surface Tension 21 Dy/cm
Viscosity 0.42 cP
Vapor Pressure @ 20ºC 240