Is Granite Countertops Porous

Granite countertops are porous if left unsealed.

Is granite countertops porous.

Polishing the stone creates a flat smooth surface that reduces the porosity. Logic tells us that the more porous the stone the faster and deeper it will absorb any spilled substance. Alas its porous surface is granite s kryptonite. After all quartz and granite are each loudly touted by their respective manufacturers as being purely natural straight.

This is not an easy decision because the distinction between the two countertop materials isn t apparent. If liquids are left on the surface for long periods of time they will eventually absorb. In your eagerness to choose a countertop for your kitchen or bath you have narrowed it down to two materials. Granite countertops are a popular countertop material that is appealing and affordable fit for kitchen countertops.

The quality of protection depends on the quality of the marble granite countertop sealer and the quality of the application plus. How porous your granite countertop is will depend on how it is finished and how it is treated. Sealer is specifically designed to go down into the surface and close off or seal the pores. Quartz engineered stone vs.

Because the minerals in granite are so variable you can t tell how strong or porous granite is from the color. To protect your countertop you will need to seal it and re seal when appropriate. Even worse germs bacteria and mold can invade unsealed granite counter tops with stains running not far behind. However there are some potential weaknesse cons countertop granite kitchen low maintenance options porous prices pros sealing staining.

A granite sealer will clog up most pores preventing a deep stain. Are you trying to get an elegant stylish focal piece that won t get much cooking action. Granite is a porous material. Most fabricators will apply a sealer to granite countertops before they are installed which will protect them from absorbing liquids too quickly.

Also granite is immune from the damages of most common household acids. All natural stone possesses some degree of porosity. If you haven t chosen your granite countertop yet or you know the store your installed granite came from you can probably get a sample piece in order to stain test. This term refers to the amount of void spaces in the stone that allow liquid and air to pass through.

When looking for natural stone countertops you may hear the term porosity. If you can t get a sample don t despair. Like all natural stone granite is susceptible to liquid sinking into its surface. While granite is porous there is a way to protect your countertops from liquid damages or stains.

Quartz countertops are one of the world s hardest surfaces extremely durable and non porous with a look that lasts a lifetime. Being porous is not necessarily a bad quality.