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The Zip-Chem® ZC-665 Contact Cleaner is a completely non-ozone depleting formulation (no CFCs or HCFCs). This multi-functional azeotrope is ideal for use on electronic components and energized circuits.

Zip-Chem® ZC-665 is very effective in solubilizing a select range of soils and surface contaminants, is non-flammable, and is safe to use on plastic.

Zip-Chem® ZC-665 exhibits an extremely low solubility of moisture. This low moisture solubility lends it to applications, such as displacement drying and the cleaning of water sensitive components.

The high density of Zip-Chem® ZC-665 coupled with low viscosity and surface tension, results in even surface coating and penetration into complex geometries.


ZC-665 can be applied directly into problem areas to loosen, lift, and flush away light deposits of undesirable oils, greases, and oxide build-up.

The active ingredients are non-flammable, VOC exempt, and highly efficient.

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

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


  • Non-Ozone Depleting
  • Non-Flammable
  • Plastic Friendly
  • Low Surface Tension
  • Low Odor
  • Fast Evaporation
  • Very Low Surface Residue
  • Low GWP
  • Solubilizes a Select Range of Soils
  • Low Toxicity Levels


ZC-665 conforms to the following specifications:

Physical Properties

  • Appearance: Clear / Colorless
  • Boiling Point (°C): 60
  • Composite Vapor Pressure @ 23°C: 0 mm of Hg
  • Dialectric Strength Constant @ 25°C (Oil In Gap): 28 KV
  • Flash Point (°C): None
  • Liquid Density (g/ml): 1.50
  • Low Heat of Vaporization (cal/g): 0.28
  • O-Zone Depletion: 0.00
  • Surface Tension (Dynes/cm): 13.60
  • Viscosity (cps): 0.61
  • VOC: None


Aerosol (002074)

5 Gallon Pail (002158)

55 Gallon Drum (007571)

Special packaging upon request

Download technical data sheet of ZC-665 by clicking on the TDS button below

Contact Zip-Chem® Products

Contact Zip-Chem® Products to request ZC-665 packaging and the ZC-665 SDS.

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