For the HG vlekweg no. 1 t/m 7 series is not a spot to go crazy because the 7 different vlekweg specialists have each their own specialty, but together they can all stains.
The 7 different HG vlekweg specialists are easy to use, but have different instructions for use. Therefore, please read carefully before use the instructions on the package.
HG vlekweg no. 7 removes stains from textiles by: rust, but rust spots from tiles, paving tiles,concrete and not calciferous natural stone.