Is Granite Rock Porous

Granite is an igneous rock.

Is granite rock porous.

Granite magmatic plutonic igneous rock which is hard compact and massive is not a porous rock in its original shape. Granite like most other natural stones is porous. If contaminants were on the surface at the time of the storm they are swept along with the rainfall through the stone bed. To better understand the natural porosity of granite it helps to understand the following details.

Most fabricators will apply a sealer to granite countertops before they are installed which will protect them from absorbing liquids too quickly. If liquids are left on the surface for long periods of time they will eventually absorb. This means that if it is not properly sealed liquid is able to penetrate its surface. Granite is naturally porous.

If liquid or stains get down into the stone it can result in damages and weakening of your granite. The general composition of granite includes silicon dioxide feldspar mica and various minerals. Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. Porous asphalt pavement is then placed over the top of these basins.

Granite is a porous material. Being porous is not necessarily a bad quality. Because of this the natural stone can add value to your home something that can be particularly helpful if and when the time comes to sell. Granite is an intrusive igneous rock which means it was formed in place during the cooling of molten rock generally the slower the molten rock cooled the larger it s mineral crystals with k feldspar megacrysts forming in special circumstances greater than 5cm.

For example limestone is very porous when compared to quartzite and granite isn t as porous as marble. Granite is a highly desirable material in the home. It develops secondary porosity once it is deformed and altered in terms. Alas its porous surface is granite s kryptonite.

Also granite is immune from the damages of most common household acids. Granite is a porous natural stone. These pavements are designed to let the water flow through them and into the detention basin. Granite can add value to the home.

Strictly speaking granite is an.