Big Orange-E NPE Free is a non-petroleum cleaner, degreaser and deodorizer. It contains natural citrus-based and synthetic solvents, which are less hazardous than chlorinated solvents. The product contains no caustics, acids, petroleum distillates, chlorinated hydrocarbons, chlorinated aromatic solvents or APE surfactants. It is suited for cleaning, degreasing and deodorizing drain pipes, grease traps, sewage treatment plants, rendering plants, refuse dumps, trash cans and dumpsters. This product quickly penetrates to remove tar, asphalt, tree sap and bug residues and leaves a fresh citrus fragrance with no objectionable petroleum solvent odor. For workplace and industrial use only.