Isopar™ (DF2000) is a brand name for isoparaffinic fluids from Exxon Mobil Chemical. Isoparaffin is a synthetic hydrocarbon solvent with a unique combination of flash point, evaporation rate, and boiling range. Isoparaffins are virtually odourless making them particularly suitable for use in the fields of cleaning, painting, printing, the manufacture of wallpaper, and photocopying.