Fluorescent Leak Detectors - R-12
FLUORESCENT LEAK DETECTORTool Required:
J-36790 Fluorescent Leak Detection Additive
A leak detection additive is sometimes useful when trying to find a leak that may only become apparent with the natural vibrations and temperature/pressure relationships of a running vehicle. This type of leak detection is only practical for locating large leaks that are accessible under an ultraviolet light.