Can Water Ruin Granite?

Granite countertops are extremely popular today as people are looking for counters with less maintenance but stunning beauty. Perfect for both bathrooms and kitchens, granite provides a stunning look of luxury. However, it is important to understand that granite counters are not indestructible and there are certain things you need to do to keep them looking pristine.

Granite is Porous

Because granite is a natural stone, it can be porous which means it can absorb liquids. Usually, the stone is treated with a sealant that makes it less porous so that it does not stain. Liquids such as tomato-based sauces, fruit juice, coffee, and red wine contain an acid that can lead to damage if the granite is not sealed so it is important that you have your granite sealed properly and have the sealant reapplied periodically.

Water and Granite

Rainwater coats granite regularly when it is out in nature so you would think it would be safe to leave water on the surface of your granite. The fact is, the porous nature of granite can lead to absorption of water through tiny holes that are not visible to the naked eye. Just a small amount of water left to dry on your countertop may not cause a problem but if it is left for a very long period of time, it could cause the counter to darken in that one spot.

Granite Water Stain

If you have discovered a water stain on your granite counters, there is no need to panic. It can normally be removed easily. Use a soft-bristled brush, mild soap and warm water to lift the spot from the counter. If your water is hard, which means it has a higher than normal mineral content, you may need to take additional steps to remove the stain. Hard water can leave a white, filmy residue on your counter which may seem impossible to remove, but it is actually relatively simple. Mix baking soda or granite cleaner with a small amount of water to make a paste. Spread a thick layer on the stain and cover it with plastic wrap. Tape down the plastic wrap and allow to dry for 24 hours. Gently rub the poultice with your fingers to remove it. Use a soft cloth and warm water to remove the remaining poultice. Repeat if all of the hard water stain is not removed.

Water on its own will not damage granite but it can leave a stain. The best practice is to always wipe up spills, even if they are just water, from your granite countertops to avoid any discolorations. If you are considering granite countertops, contact Flemington Granite today by filling out the easy online form or give us a call.

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