Add our patented dye to the suspect system, then let the dye circulate. Once the dye has permeated the system, scan for leaks with one of our high-intensity leak detection lamps.

All leak sites will glow brightly with escaping fluorescent dye.

Spectroline® fluorescent leak detection dye is engineered to be fully-miscible. It is, by definition, a non-particulate and is filtered down to 2 microns.

This ensures the fluorescent dye doesn’t change the precise characteristics of the host fluid. Lubricity, viscosity, and other properties of the original host fluid are completely unaffected when dye is added to the system.

Spectroline fluorescent dyes are also NSF-certified, meaning they are not harmful to the environment, whatsoever.

Dye fluorescence is dependent on the ratio of fluorescent material to carrier oil. Poor performing dyes typically have low levels of fluorescent material. Simply put, poor dyes lack the concentration necessary to provide an effective fluorescent response.

Spectroline dyes are concentrated and able to fluoresce all leak areas brightly. This means Spectroline dyes are more economical because less dye is used per application.

Depending on the size of the systems, it may take minutes to a few hours for the dye to circulate completely.

For preventative maintenance, add Spectroline dye long before you have a problem. A technician can perform an inspection within a matter of seconds if the dye has already had time to fully circulate. Works effectively in any closed loop or circulatory system.

Spectroline offers a variety of dye colors that are engineered to best suit specific host fluids and applications.

Use different colors to detect leaks across multiple systems. Color-code each system to ensure leaks are found quickly and with immediate certainty.