Resinous oil is removed very gently and efficiently. Brass and gold alloys are brightened.
It can be used in the watch cleaning machines Elmasolvex SE and Elmasolvex RM as well as in all previous Elma watch cleaning machines, e.g. RM 90 and Super Elite with rotation and vibration procedures. ELMA RED 1:9 must not be used in the Elmasolvex VA, because in this machine only solvent-based cleaners may be used!