As a carbonate travertine, Travertin Rosso Persia is acid-sensitive. Wine, lemon juice, vinegar, cola, sanitary cleaners or descalers leave etch marks on the material surface — visible as dull shadows or a loss of gloss.
For all applications a silane- or polysiloxane-based impregnation is mandatory. With travertine it is especially important because of the characteristic cavities and the higher water absorption of around 1.65 % — stains can otherwise penetrate deeply. On polished surfaces we recommend refreshing the impregnation every 1-2 years, and more frequently on exterior surfaces.
Day-to-day care is done with a pH-neutral natural stone cleaner and a soft microfibre cloth or mop. Avoid vinegar-based cleaners, cement haze removers, acidic sanitary cleaners and strongly alkaline products. Wine, coffee, oil, lemon juice or cosmetic products should not be left standing on the surface for long.
For kitchen worktops Travertin Rosso Persia is suitable only with reservations. The material is classically used rather for façades, wall claddings, pool surrounds and exterior areas. Anyone who wants its warm red material character in the kitchen should expect a patina or choose an easier-care quartzite or granite alternative.
Outdoors, Travertin Rosso Persia is frost-resistant and has proved itself as an exterior building stone for decades. The surface finishes available from stock are listed in the »Finishes« block further down.