LOCTITE® ODC-Free Cleaner & Degreaser. A non-aqueous, hydrocarbon-based solvent designed for cleaning and degreasing surfaces to be bonded with adhesives, as well as for general purpose industrial cleaning. Safe on aluminum, rubber and most plastics, and will not cause flash rusting on water sensitive parts. Dries residue-free. Contains no ozone-depleting compounds. (Formerly referenced as 7070.) NSF K1 approved.