TENZI "GRAN SMOG" CLEANSING LIQUID 20L. Concentrated preparation - cleans smoking chambers, grates, grills, ovens, fireplaces, stoves. Recommended in industrial conditions. Removes burnt-on grease and tar. Contains corrosion inhibitors; tolerates hard water. Strengthens the aggressiveness of alkaline preparations for strong, layered dirt. Removes post-fire contamination from all surfaces.
