Stains from red wine, coffee, or oils can be easily removed using standard pH-neutral cleaners since they remain purely superficial. With acids, reasonable care is recommended: citric acid or vinegar should not be left to sit on the surface. Should acid contact occur, we supply specially formulated cleaning agents designed for such cases.

For indoor areas, we recommend the finely brushed Harmony and Silk finishes; for outdoor applications, diamond-sawn, natural cleft (split), shot-blasted, and Rustika finishes are ideal.

As needed. Outdoors, pressure washers work exceptionally well; indoors, mild everyday floor cleaning agents are entirely sufficient.

Rauriser Dark Blue and White are genuine crystalline marbles, while Rauriser Green is a natural quartzite.

Rauriser natural stone is quarried in three distinctive colours: Dark Blue, White, and Green.

Yes. Rauriser stone has been installed outdoors for over 60 years; it offers superior geological density, extreme frost-thaw resistance, and de-icing salt tolerance for exterior climates.

An emphatic no. Warm water and a mild cleaner are typically all it takes to keep the stone looking pristine. For more demanding marks, we provide specially matched and tested cleaning solutions that easily resolve any stain.

It is quarried directly in the Austrian Alps within the Hohe Tauern National Park in three colours: Green, Dark Blue, and White.