We have used the product for removing rust from steel in concrete renovation. In contrast to mechanical methods with sandblasting or wire brushing is done the chemical rust removal without dust and much more thoroughly. In addition, settled with the phosphoric acid and the rust stains in concrete eliminate well.
Also have had good experience with the Entosten historical Schmirdeeisengeländer. Since there is a Flässigkeit in the acid, it acts also at locations which are not accessible to a mechanical rust removal. For thin materials also no deformation may occur through the application with a brush.
