Because it s porous granite needs to be sealed and resealed every year to help resist stains and bacteria.
Are granite countertops porous.
Granite is a porous material.
If liquids are left on the surface for long periods of time they will eventually absorb.
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.
Granite countertops deliver gorgeous aesthetics in kitchens and bathrooms and have other good qualities.
While granite is porous there is a way to protect your countertops from liquid damages or stains.
Installing black granite countertops or dark brown granite countertops can help disguise lasting marks and.
To protect your countertop you will need to seal it and re seal when appropriate.
This makes it even harder for the stone to harbor bacteria.
Polished granite is less porous than other finishes and repels moisture more easily.
Granite countertops are porous if left unsealed.
Being porous is not necessarily a bad quality.
Another way to increase the cleanliness of granite countertops is by choosing a polished finish.
All natural stone possesses some degree of porosity.
Alas its porous surface is granite s kryptonite.
Also granite is immune from the damages of most common household acids.
How porous your granite countertop is will depend on how it is finished and how it is treated.
Even worse germs bacteria and mold can invade unsealed granite counter tops with stains running not far behind.
Even when the granite is sealed messes should be wiped up with a cloth as quickly as possible.
Polishing the stone creates a flat smooth surface that reduces the porosity.
However there are some potential weaknesse cons countertop granite kitchen low maintenance options porous prices pros sealing staining.
Like all natural stone granite is susceptible to liquid sinking into its surface.
Most fabricators will apply a sealer to granite countertops before they are installed which will protect them from absorbing liquids too quickly.
Unlike a honed finish a polished finish seals most of the pores on the surface of the stone.