Resorcine, processed in an ointment, which is applied to the feet, causes brown stains on the enamel of the footbath or the Laver. How can it be removed? Classic Poetsprodukten

There are many possibilities for removing stains on email, which can be found using Google. Fill in the Search box "stains on Enemal". Which are effective for the spots caused by Sulpho Resorcinol will have to be experimentally selected through the treatment of small surfaces.