UniBond grout revivers are the 1st and only anti mould revivers in the market which are safe to use. Technically, the new pen range sets new standards for grout revivers - being the first water based and low hazard (rather than solvent based) product, delivering ultimate protection in a single application. It is Ideal for revitalising old, discoloured grout, bringing instant refreshment to old looking tiles.
Easily restore and refresh old grout that has become faded and discoloured.
Suitable for restoring grout lines in glazed ceramic, porcelain and other non porous wall and floor tiles in interior locations