ULTRA UV Fluorescent Dyes
For 2020, Spectroline® is proud to announce the release of ULTRA Fluorescent Dye – our brightest,
highest quality, and most advanced industrial-grade dye formula.
Fully Miscible
Improved Shelf Life
Exclusive Patent
Improved Stability
Independently Tested

Leak Detection Solutions for All Types of Leaks
The bottom line: these quality dyes will not change the viscosity or lubricity of any host fluid. They perform better under difficult conditions and have greater stability, making them the perfect tool for long-term preventative maintenance and leak detection.
UV Dye Formulated to Exceed Expectations
The new ULTRA formula is independently tested for system compatibility and is filtered down to 2 microns.
The result is a fully miscible, high-quality and non-particulate dye formulation that never compromises the integrity of the system.
SPI-OGYG
Fluoresces Yellow/Green
SPI-OGG
Fluoresces Green
SPI-OGY
Fluoresces Yellow
SPI-OGW
Fluoresces White
SPI-OGB
Fluoresces Blue
SPI-OGBB
Fluoresces Bright Blue
Available in Multiple Colors
