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Freeze Spray

Freeze Spray

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Freeze Spray

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Chemtronics Non-flammable Spray

Chemtronics® line of freeze Spray is exceptionally pure, nonflammable, and provides instantaneous freezing action while leaving no residue. Conveniently packaged and designed for either pinpoint or full board application, these non-reactive circuit refrigerants evaporate instantly while cooling targeted areas. 

They are used to:

  • Test electronic equipment for and locate thermal intermittent components and systems
  • Testing electronic components
  • Provide heat sink protection for heat-sensitive components during soldering and desoldering
  • Perform low-temperature testing of prototype circuitry and electromechanical systems
  • Locate hairline cracks in stressed traces of PC board
  • Freeze adhesives for quick removal

Chemtronics® line of Freeze Spray is available in regular, antistatic formulations for use on static-sensitive components, and wide spray formulations to cool a large area immediately.

Chemtronics® Freeze Spray:

  • Rapidly cool an area
  • Non-abrasive, safe on plastics and other sensitive surfaces
  • Are nonflammable
  • Evaporate quickly
  • Leave no residue

Choose Your Product

Arctic Blast Freeze Spray
Ultra-low GWP freeze spray with pin-point accuracy for isolating and testing electronic components


How does freeze spray (circuit chiller) work?

The spray typically contains a mixture of volatile substances, either HFC-134a or HFO-1234ze refrigerants, which have a very low boiling point. When the spray is applied to electronic components or circuits, it rapidly evaporates and absorbs heat from the surrounding area. This causes an instant drop in temperature, effectively cooling down the targeted components. Freeze Spray Learn more in our Blog Follow our Linkedin

What is freeze spray (circuit chiller) ?

Freeze spray, also known as circuit chiller or electronic freeze spray, is a type of aerosol spray used in electronics and electrical maintenance. It is designed to rapidly cool down electronic components and circuits for various purposes, such as troubleshooting, identifying faulty components, or locating thermal issues. Freeze Spray Learn more in our Blog Follow our Linkedin

Does antistatic freeze spray (circuit chiller) leave a residue?

The alcohol additive that gives Antistatic Freeze Spray its antistatic properties evaporates completely, leaving no residue behind.

How can freeze spray (circuit chiller) avoid static build up?

Antistatic Freeze Spray is specifically formulated with dissipative properties to minimize static electricity build-up. These formulations contain additives that help conduct static charges away from the surface being cooled, reducing the risk of damaging sensitive components.

Is computer duster and freeze spray the same?

Technically they are different products for very different purposes. In many cases, though, the chemical contents are very similar or even identical. In those cases, the valve controls whether you spray vapor (duster) or liquid (freeze spray). Although you can turn over the can to spray liquid, in the case of duster, and vapor in the case of freeze spray, you are taking a risk going outside the intended function of the product. For example, if using an HFC-152a based duster, we do not recommend using as a freezer because of its flammable properties.


Ultimate Guide to Diagnostic Freeze Spray

Diagnosing and repairing electronics can be painstaking and sometimes frustrating work. Problems can be intermittent, with the faulty area on the PCB difficult to locate. Freeze spray is an essential tool, because it helps identify faulty components, solder joints, and other problems that can lead t...
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