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Sur-Prep® 5677 Aerosol Can With Black Lid and Zip-Chem Airplane Logo


Sur-Prep® 5677 is a fast evaporating solvent blend that works on both oil and oil-bonded contaminants.

Sur-Prep® 5677 is used for preparing critical surface areas prior to painting or bonding as well as electrical contacts.

Sur-Prep® 5677 helps coatings and sealants adhere to aircraft substrates by efficiently solvating a broad range of contaminants from the substrate surface.

Application of Product

Sur-Prep® 5677 to the surface to be cleaned.

Sur-Prep® 5677 will dry completely and not leave a residue.

Sur-Prep® 5677 can be used for contact cleaning on non-activated circuits as well as general degreasing.

The Sur-Prep® 5677 aerosol 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 cleaned. Please refer to our Formit® technical data sheet for more information.


  • Broad Solvency Range
  • Fast Drying
  • No Chlorinated Solvents
  • Penetrates to remove soils and greases
  • Safe On Plastics
  • Spray-Any-Way Spray Valve


Sur-Prep® 5677 meets the following specifications:

NSN: 6850-01-684-6911 is for the Sur-Prep® 5677 aerosol.

Physical Properties

  • Acrylic Compatibility: No crazing
  • Compatibility with Painted Surfaces: Pass
  • Density (lbs/gal): 5.9
  • Flash Point: 0°F (-18°C)
  • Hydrogen Embrittlement: No failures
  • Polycarbonate Compatibility: No crazing


Aerosol (100474)

Gallons (100478)

5 Gallon Pail (100481)

55 Gallon Drum (100482)

Special packaging upon request

Download technical data sheet of Sur-Prep® 5677 by clicking on the TDS button below

Contact Zip-Chem® Products

Contact Zip-Chem® Products to request Sur-Prep® 5677 packaging and the Sur-Prep® 5677 SDS.

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Click here to submit an image, video, or document of a Sur-Prep® 5677 inquiry or cleaning challenge that you are facing.

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