Leak Detector, 1 qt., Blue, Nu-Calgon, Mfr#: 4183-24

Leak Detector, Cal Blue(R) LT, High Viscosity, Low Temp Gas Leak Detector, Size 1 qt, Color Blue, Temp. Range (F) -20 to 220, Characteristics New Advanced Formula Provides Long Lasting Bubbles, and the Product Will Remain in Contact with the Applied Surface for an Extended Period of Time. It is Also Noncorrosive to Metal, and This is a Significant Feature as it Helps to Maintain the Integrity of Piping, Tubing, and Fittings. Also, It Does Not Effect Ultraviolet or Black Lights.