Freeze Spray that quickly lowers surface temperature to 0° F. The spray quickly locates hot or defective electronic devices. It also cools components to test for defects or intermittent failure. Many uses in electronic manufacturing, maintenance and repair fields. Freeze spray is harmless to metals, plastic, rubber and critical hardware. It leaves no residue and contains 100 percent pure tetrafluoroethane. Non-flammable, ozone safe and contains no CFC's.