MPI-80 is a premixed ready-to-use visible black magnetic particle bath, designed for high sensitivity visible magnetic particle inspection. MPI-80 is MPI-80P mixed in Met-L-Glo Carrier #2 and particle flow stabilizers. MPI-80 is often used with WCP-81 white contrast paint, to increase contrast for fine flaw detection. It meets the requirements of AMS-3042 and ASTM E-1444, for visible wet method magnetic particle inspection. Aerosols are pressurized with nonflammable environmentally friendly CO2 gas.