Natural stone sandstone as a decorative material

What kind of rock - sandstone?

Time spares no rocks, and they are gradually destroyed by wind, water and temperature changes.However, the tiny grains of minerals do not scatter the dust, and settle in the valleys where, cementing the smallest fractions under the influence of atmospheric moisture, are transformed into a natural analogue of artificial stone - natural sandstone.The grains constituting the uniform or layered structure of stone typically range in size from 0.1 to 2 mm, because of which the rock really looks like a compacted sand.

stone color depends not only on the grain from which it is composed rock, but also on a mineral acts as a cementing agent.

rock strength is very high, especially if there is a cementing particles siliceous and calcareous substances , is very much appreciated because of high physical and mechanical properties commonly used for finishing layered smooth sandstone.The least durable - cementing clay rocks.High fire resistance has a stone, consisting entirely of quartz inclusions, silicon cemented.

Decorative Sandstone and other options

for cladding buildings and landscaping uses a huge amount of material, and among them is not the last place is occupied by natural stone.And the most convenient for the walls are breeds that in its natural state already have platy structure, including such highlights slate and sandstone decorative flagstone.Initially having a substantially smooth surface after polishing the stone becomes a perfect outer cladding and is also suitable for paving.

Mostly platy is a red sandstone, however, despite the name, breed of rich hues.In particular, the well-known and widely used rock pink, burgundy, gray, red, and purple.When choosing a natural lining should be careful, because often red normal blue-green rock gives firing.This can be understood from the characteristic ceramic sound when knocking on the tile.

Sandstone artificial, so similar to the natural

That has created nature, and quite capable person.In our case we are not talking about living organisms, but only on the stone.As already mentioned, sandstone - is cemented particles of various minerals.There monomictic breed, as part of which only one mineral oligomictic of grains of two different components, as well as polymictic when various inclusions over three .Create artificial sandstone, cemented rock dust, do not be too hard, you can do it even at home.Advantages

artificial material - in its durability.If natural stone is destroyed over time, it becomes the only man-made analogue stronger.Furthermore, unlike natural, artificial material has a homogeneous structure without unnecessary inclusions.Colored make man-made material is also easy, for example, green or yellow sandstone obtained either by use of an appropriate color of the filler or using pigments.