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D-5665NS Aerosol Can With A Black Lid and an Airplane Logo


The Zip-Chem® D-5665NS Contact Cleaner is a completely non-ozone depleting formulation (no CFC's or HCFC's).

The D-5665NS cleaner is ideal for use on electronic components and energized circuits.

D-5665NS may also be used for the precision cleaning and testing of oxygen systems.

D-5665NS exhibits an extremely low solubility of moisture.

The low moisture solubility of D-5665NS lends it to applications, such as the displacement drying and cleaning of water sensitive components.

The high density of D-5665NS, coupled with a low viscosity and surface tension, results in even surface coatings and penetration into complex geometries.

Application of Product

D-5665NS can be sprayed directly into problem areas to loosen, lift, and flush away light deposits of undesirable oils, greases, and oxide build-up.

Since the active ingredients are non-flammable, VOC exempt, and highly efficient, the complete evacuation of the contents with steady and reliable pressure (even when inverted) is guaranteed.

D-5665NS can be used in conjunction with the Formit® extensions to provide targeted spray to areas that may be difficult to reach but need to be coated. Please refer to our Formit® technical data sheet for more information.

For heavier duty degreasing applications, Zip-Chem® recommends evaluating Sur-Prep® 5672.

D-5665NS is available in bulk as ZC-665.


  • Fast Evaporation
  • Low GWP
  • Low Odor
  • Low Surface Tension
  • Low Toxicity Level
  • Non-Flammable
  • Non-Ozone Depleting
  • Plastic Friendly
  • Solubilizes select range of soils
  • Very Low Surface Residue


D-5665NS conforms to the following specifications:

Physical Properties

  • Appearance: Clear / Colorless
  • Boiling Point (°C): 60
  • Composite Vapor Pressure (minus exempt solvents): 0 mm of Hg
  • Critical Temperature: 195.3°C
  • Dielectric Strength Constant 100Hz - 10MHz: 7.39
  • Flash Point (°C): None
  • Liquid Density (g/ml): 1.50
  • Low Heat of Vaporization (cal/g): 0.28
  • Non-Volatile Residue: 1.0 ppm maximum
  • Ozone Depletion: 0.00
  • Surface Tension (Dynes/cm): 13.60
  • Typical Dielectric Strength @ 25°C (0.1 in gap): 28 KV9
  • Vapor Pressure @ 23°C (including exempt solvents): 195 mm of Hg
  • Viscosity (cps): 0.61
  • VOC: None
  • Volume Resistivity @ 25°C, ohm-cm: 3.29 X 10


Aerosol (002074)

5 Gallon Pail (002158)

55 Gallon Drum (007571)

Special packaging upon request

Download technical data sheet of D-5665NS by clicking on the TDS button below

Contact Zip-Chem® Products

Contact Zip-Chem® Products to request D-5665NS packaging and the D-5665NS SDS.

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