HG Tile Cement Grout Film Remover Extra
Dissolve the product in water. First moisten the surface with clean water and then apply the solution generously using a floor cloth or mop. Do not treat more than 10 to 15 m2 at once. Then scrub the surface well with a stiff broom or scrubbing brush. Leave to penetrate for 15 - 20 minutes, keeping the floor wet with the solution of this product in the meantime. After that, thoroughly scrub the treated surface again and then remove the solution with a mop, before mopping the floor with clean water.