High Alkaline Prespray is the ultimate choice for all olefin, triexta and polyester carpets. An advanced blend of surfactants and alkalinity dissolves the toughest oily soils. It is powerful enough for greasy cafeterias and highly soiled commercial common areas. It dissolves bonded oily film on olefin, triexta and polyester carpet that other cleaners miss. It also works fast as heavy soils are separated from the fibers and are ready to extract in minutes. Our special charged ingredient draws and potassium phosphate holds particulate soil in the solution until extracted. The draw and hold principle enables free-rinsing for a more thorough cleaning. This product's blends of surfactants and alkaline builders eliminate the need for solvents in the formula reducing airborne VOC and makes the product safer than other high alkaline products. Thi product will work with various types of pump or electric sprayers, and should be extracted after use.