Envirosafe Dye Charge for R1234yf, R-1234yf, 6 cans, UV Dye

Enviro-Safe Dye Charge for R1234YF is fully specifically designed to assist you in locating air conditioning leaks that may occur in your 1234YF system. Enviro-Safe Dye Charge utilizes a highly concentrated fluorescent yellow dye that allows the dye to be extremely visible. In most cases the dye may be seen with the naked eye. However the use of a blacklight as well as UV glasses does make it much more visible. This dye is the same color as the dye that auto makers currently use in automobile A/C systems. This is gas-charged for easy installation and is fully compatible with R1234YF Systems.