It is an alkaline product that dissolves in "zero" time the burned fats from the oven, the grills, the pots, the ceramic mesh, pans (stainless and glass), etc. It is ideal for sponge in the kitchen of restaurants, for the filters of kitchen hoods, to remove the majority of stains in clothes, wine, fruit, egg, ink, etc., and generally for use where thick stains exist, even lubricants.