FJC 4910 - Universal Air Conditioning Fluorescent Leak Detection Dye - 1 oz Bottles - Qty 6

FJC 4910 ultraviolet fluorescent universal dye provide exceptional leak detection for R-12 and R-134a automotive air conditioning systems. This POE ester based dye is safe for use in hybrid vehicles and provides highly accurate leak detection. FJC dyes work with fluorescent, UV and blue lights to help detect small and/or difficult to find leaks in air conditioning systems.