CRC CO Contact Cleaner - Electronic Cleaning Solvent Spray
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CRC CO Contact Cleaner

Precision Electronic Cleaning Solvent

Related categories:
Electrical Cleaners

CRC/Barcode Name Pack Size
Aerosol 500 ml 6
Aerosol 210 ml 6

CRC CO Contact Cleaner is a plastic-safe general-purpose evaporating cleaner and degreaser for use on sensitive electronic and electrical equipment. It is formulated to quickly penetrate into hard-to-reach areas and effectively flush away carbon deposits, dirt, light oils, dust, lint and other light contaminants.

CRC CO Contact Cleaner as part of a regular maintenance programme will eliminate carbon deposits and other contaminants that hold moisture and cause corrosion or arcing. An increase in resistance will indicate the frequency of re-application.

Use on de-energised equipment only.

Food Grade option available for this product

Features & Benefits

  • Safe for use on most plastics
  • Quickly penetrates into hard-to-reach areas
  • Rapid and complete evaporation – Leaves no residue, no rinsing or wiping required
  • Low in toxicity
  • High purity formula
  • Chemically stable, inert
  • Non-conductive
  • Non-corrosive
  • Non-staining
  • Contains no lubricants, silicones, oils
  • MPI Approved C12
  • Includes Permastraw™ Dual-Action Spray System - One piece actuator with two-way spray that ensures that straw stays in place.


  • Cleans and Degreases – Electronic and electrical components such as connectors, contacts, terminals, motors, plugs, jacks, printed circuit boards, potentiometers, sensors, etc. used in:
  • IT equipment – Computers, printers, fax machines, memory cards, server room equipment, etc.
  • Switch boards
  • Sound equipment – PA gear, TV, DVD machines, Home theatre equipment
  • Appliances repair and maintenance – Washing machines, dryers, dish washers, vacuum cleaners, etc.
  • Hospital and health care equipment – Diagnostic imaging equipment, hearing aids, etc.
  • Alarm systems
  • Navigation equipment
  • Laboratory and test equipment
  • Automotive Repair
  • Marine
  • Heavy mining equipment
  • Effectively removes carbon deposits, light oils, dirt, dust, lint, fingerprints, flux, polar soils

Application Method



Physical Properties

Propellant (Aerosol) Carbon Dioxide 
Flash Point <0°C
Appearance Clear liquid
Odour Mild
Boiling Point 60.5°C
Specific Gravity 0.67
Surface Tension 21 Dynes/cm
% Volatiles 100
Flammability Flammable

Performance Characteristics

Dielectric Strength 40,000 volts per ASTM D-877
K B Value 31


Shipping Details

Shipping Name Aerosols
Technical Name
Class 2.1
HSNO Classification 2.1.2A
Hazchem 2YE
UN Number 1950
Pk Group N/A
F Pt N/A


Material Safety Data Sheet

Summary Version Full Version
CRC CO Contact CleanerCRC CO Contact Cleaner


Technical Data Sheet

CRC CO Contact Cleaner


CRC/Barcode Pack Sizes Available
Aerosol 500 ml, pack size 6
24.00cm H x 6.80cm W x 6.80cm D : 0.48kg
Aerosol 210 ml, pack size 6
17.90cm H x 5.20cm W x 5.20cm D : 1,111.00kg


Nicky Sinden - Protecting your electrical components with CRC
Nicky Sinden from ADOS Addicted to Fishing shows us how to best protect our electrical components, using CRC's Precision CO Contact Cleaner.

Salt water is never friendly to electronic components, so be sure every time you're finished on the water that you use CRC's Precision CO Contact Cleaner.

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