Technical Data Sheet – 2017 CRC NF Contact Cleaner CRC Industries NZ Auckland NZ
I.
Product Description
CRC NF Contact Cleaner is a heavy-duty evaporating cleaner and degreaser for use on electronic and electrical equipment without plastic components. It is formulated for extra-strong cleaning action to quickly penetrate into hard-to-reach areas and effectively flush away carbon deposits, dirt, light oils, dust, lint and other light contaminants. CRC NF 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. Can be used on energised equipment.
II. • • • • • • • • • • • • • • •
Features & Benefits Extra-strong cleaning action For use on sensitive electronic and electrical equipment without plastic components Non-flammable, no flash point Can be used on energised equipment – Minimises downtime, spray on while in use Quickly penetrates into hard-to-reach areas Rapid and complete evaporation – Leaves no residue, no rinsing or wiping required High purity formula Chemically stable, inert Non-conductive Non-corrosive Contains no lubricants, silicones, oils NZFSA Approved C22 USDA Authorised for use in Federally inspected Meat and Poultry Plants Allowed under MIL standard 2000 (REVA) Certificate of inspection for use in NSW Coal Mines
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Directions for Use Test on small area before using. May be harmful to some plastics e.g. ABS, PEBAX2533, POLYSTYRENE. Spray on surface to be cleaned and allow to run off. Use extension tube for hard-to-reach areas. For oxidation or corrosion products on contact surfaces, use an abrasive or burnish. Remove cleaning residue with CRC NF Contact Cleaner before re-activating equipment. When used on lubricated rotating, sliding or stepping contacts it is recommended to apply CRC 2.26 to replace lubrication. Ventilate after use.
IV.
Typical Properties and Characteristics
Physical Properties: Flash Point
None
Appearance
Clear liquid
Odour
Nil
Boiling Point
29.4°C
Specific Gravity
1.24
Flammability
Non-flammable
Relative Evaporation Rate
Very fast
Residue
None
Surface Tension
18.5 Dynes/Cm
Propellant
Carbon dioxide