Liquid, acidic detergent, which is specifically developed to remove silicate and silica precipitations. It is suitable to remove scale type metasilicate (adhering to the surfaces), which cannot be removed with other acidic material. Its composition makes the product applicable on aluminium surfaces, too. Its not recommended to use on the surface of iron, light and non-ferrous metals and their alloys. After a prolonged contact time, it has a corrosive effect on glass, ceramics, porcelain and fiberglass reinforpced plastic surfaces.