Black Dye for Petroleum Products 1 gallon concentrate lqd

Description

These dyes are used as a color additive in petroleum products such as gasoline, aircraft and diesel fuels, lubricants, hydraulic fluids, wax and grease.
From Identifying sources and tax enforcement to the detection of leaks, the uses of our liquid dyes are numerous. Liquid dyes are typically added to gasoline at two pounds per thousand barrels (6 ppm) but may be used at higher concentration without affecting performance
.