Are Granite Countertops Porous

While granite is porous there is a way to protect your countertops from liquid damages or stains.

Are granite countertops porous.

In fact granite is consistently rated the top performing kitchen countertop material by leading consumer magazines when compared with quartz countertops an excellent countertop material butcher block ceramic tile stainless steel and other manufactured surfaces. All natural stone possesses some degree of porosity. To protect your countertop you will need to seal it and re seal when appropriate. Sealer is specifically designed to go down into the surface and close off or seal the pores.

Granite is a porous material. Even worse germs bacteria and mold can invade unsealed granite counter tops with stains running not far behind. Most fabricators will apply a sealer to granite countertops before they are installed which will protect them from absorbing liquids too quickly. Granite countertops are porous if left unsealed.

Polished granite is the most durable most granite countertops are polished then sealed making them nearly impermeable. Polished granite is less porous than other finishes and repels moisture more easily. Because it s porous granite needs to be sealed and resealed every year to help resist stains and bacteria. How porous your granite countertop is will depend on how it is finished and how it is treated.

Unlike a honed finish a polished finish seals most of the pores on the surface of the stone. Even when the granite is sealed messes should be wiped up with a cloth as quickly as possible. However there are some potential weaknesse cons countertop granite kitchen low maintenance options porous prices pros sealing staining. Another way to increase the cleanliness of granite countertops is by choosing a polished finish.

Alas its porous surface is granite s kryptonite. One of the hardest and strongest materials in nature granite originated from the earth s core as liquid magma. Also granite is immune from the damages of most common household acids. Installing black granite countertops or dark brown granite countertops can help disguise lasting marks and.

Being porous is not necessarily a bad quality. This makes it even harder for the stone to harbor bacteria. Like all natural stone granite is susceptible to liquid sinking into its surface.