Granite which is crystalline in structure always has miniscule pits.
Are pits in granite normal.
Pitting is a small crack indentation or fissure in the natural stone s surface.
Pitting will occur in greatest concentration in the areas of greatest use.
Holes in your granite countertop are called pitting.
Granite will often have natural fissures as well.
Over time with normal use that involves some physical impact and water exposure some of these minerals can pop out.
It s important to know that this is not a problem but a natural occurrence when it comes to choosing natural stone countertops.
Because the truth of the matter is granite countertops are still one of the highest sold natural stone materials used for kitchens and no small things like pitting or fissuring has changed that.
Will my granite countertop have pits on the surface.
All natural stones have pitting to some extent though most are barely visible.
As the granite is extracted from the earth it is cut multiple times and any of these cuts can create faces where the various minerals in the stone are suddenly without the surrounding support that it naturally had.
Heat from pots and pans or burning liquids will not harm granite under normal conditions.
Another natural flaw of granite is its porous surface.
These are not cracks and are an inherent quality of granite.
Although it looks smooth and is slick to the touch all natural granite has small pores or pits.
It s important for homeowners who are considering installing granite quartzite or any other type of natural stone kitchen countertop or bathroom vanity that pits and fissures are part of the stones natural structure and there may always be these tiny spaces in the deposits of mineral crystals that make each slab unique.
Granite that is not sealed properly may absorb stains such as oils which may cause dark spots or discoloration.
Granite is composed of many grains of various minerals and crystals.
These are voids between the various mineral crystals.
Some kinds of granite are more porous than others which is why some granite requires sealant and others do not.
It can be caused by the polishing process or an inherent unique mark of the stone.
A chip can be filled with a granite dust and epoxy mixture.
