As a Swedish Precambrian granite, Mahogany Schweden is an exceptionally robust hard stone with extremely low water absorption (0.1 %), full frost and acid resistance and very high compressive and flexural strength. Wine, lemon juice, vinegar, cola, sanitary cleaners or descalers leave no etch marks as they would on marble or limestone — the stone is considerably easier to care for and ideally suited to intensive everyday use.
For interior applications we recommend a light impregnation on a silane or polysiloxane basis at first installation. With its low water absorption of 0.1 %, Mahogany Schweden is practically non-absorbent — the impregnation serves more as additional insurance against grease rings than as necessary protection. The surface finishes available from stock are listed in the »Finishes« block further down.
Daily care is carried out with a pH-neutral natural stone cleaner and a soft cloth or microfibre mop. Clear warm water is usually sufficient. Acidic cleaners are in principle unproblematic (acid resistance as a silicate rock), but should nevertheless not be used, because they can attack the impregnation. The surface finishes available from stock are listed in the »Finishes« block further down.
For kitchen worktops, Mahogany Schweden is outstandingly suited: exceptionally cut- and scratch-resistant, insensitive to heat (hot pots and pans can be set down directly for short periods; nevertheless avoid longer heat exposure above 250 °C), acid-resistant and with excellent stain repellency thanks to its low water absorption. The warm mahogany colouring conceals small traces of use astonishingly well. The high flexural strength (18–19 MPa) makes the stone particularly suitable for long slab overhangs on kitchen islands or bar counters.
For external applications, Mahogany Schweden is particularly well qualified: the low water absorption (0.1 %), the high strength and the DIN/EN-confirmed frost resistance make the stone the first choice for demanding external façades in heavily weather-exposed locations, paving in Scandinavian climates, pool areas and applications with freeze-thaw and de-icing salt loading. The surface finishes available from stock are listed in the »Finishes« block further down. In areas with frequent salt contact (road salt, pool chlorine), an impregnation refreshment every 3–5 years is entirely sufficient (needed less frequently with dense stones of low water absorption than with more porous materials). Scandinavian granites are, through their exceptional density, particularly tolerant of road salt — an essential advantage in Nordic climate zones.