Sandstone knowledge

Sandstone is a type of sedimentary rock. It is formed by weathering and erosion of rocks millions of years ago. Flowing water disintegrates into sand debris, which is deposited on the stone bed. After the crust moves, the mountain is lifted, squeezed and cemented. A series of geophysical effects finally formed the current sandstone under heating and pressure.

The main components of Sandstone:

A. Quartz composition 65% or more

B. Clay 10%

C. Goethite about 13%

D. 10% or more

Sandstone has remarkable characteristics and is a very environmentally friendly building material.

1. The sandstone texture is smooth, the texture is even and full, and the gloss is delicate.
2. Precipitation of the essence of nature, beautiful and thick, simple and stable, is the love of many well-known buildings in the world.
3. It is not easy to weather and corrode, it will not melt in the water, and it will not grow moss.
4. Sandstone absorbs moisture and regulates humidity. It is a material that can breathe.
5, sandstone thermal insulation, warm in winter and cool in summer, is a very comfortable exterior wall material.
6, sandstone is extremely hard, resistant to breakage, not easy to oxidize, easy to shape, suitable for carving.
7, sandstone is green, no radiation, suitable for home.

8. Sandstone has obvious sound absorption and sound insulation characteristics, and is suitable for public places such as concert halls, halls, hotels, etc.

Red Sandstone

Yellow Wooden Sandstone

White Sandstone

Beige Sandstone

Grey Sandstone

Purple Sandstone