Rust converter, paint compatible, no sanding required, household protective metal rust converter -- 100g + brush 1 -- BIEMMEDUE

Need a fresh lick of paint, but worried about damaged, porous or damp walls? To ensure you get a beautiful finish, there's only on thing for it: an undercoat! Etching primer, plasterboard or specialized wet-wall underlay: the "prime" solution for a good finish and an affordable result!