Can France's La Rhune Blanc Gris Sandstone be used exterior applications in very rainy climates?
It is generally not recommended to use sandstone in exterior applications in very rainy climates. Sandstone is a porous and sedimentary rock, which means it can absorb water and be more prone to erosion and cracking when exposed to excessive moisture, including rainfall.
In very rainy climates, constant exposure to rainwater can lead to faster deterioration and degradation of the sandstone. Over time, the rainwater can penetrate the stone and cause it to weaken, discolor, or develop mold and algae growth.
For exterior applications in very rainy climates, it is advisable to choose a more durable and moisture-resistant material, such as granite or certain types of limestone. These stones are better equipped to withstand water absorption and weathering in such environments. Consulting with a professional stone supplier or architect would be recommended for specific advice on suitable stone materials for your particular climate.
It is generally not recommended to use sandstone in exterior applications in very rainy climates. Sandstone is a porous and sedimentary rock, which means it can absorb water and be more prone to erosion and cracking when exposed to excessive moisture, including rainfall.
In very rainy climates, constant exposure to rainwater can lead to faster deterioration and degradation of the sandstone. Over time, the rainwater can penetrate the stone and cause it to weaken, discolor, or develop mold and algae growth.
For exterior applications in very rainy climates, it is advisable to choose a more durable and moisture-resistant material, such as granite or certain types of limestone. These stones are better equipped to withstand water absorption and weathering in such environments. Consulting with a professional stone supplier or architect would be recommended for specific advice on suitable stone materials for your particular climate.