Does Granite Need To Be Sealed?

Not only does the regal look of your pristine granite countertop catch the eye of everyone in your neighborhood, but it also adds value to your property. However, to make sure that granite maintains its picture-perfect composition, some precautions must be taken. Thus, it is vital for you to determine when the surface of your countertop needs to be resealed, which you can determine with a granite water test.

Why Do Natural Stones Need to Be Sealed?

Although natural stones have strength and durability, they are certainly not impenetrable. Without the required maintenance, even the best of countertops can suffer damage, appalling stains, and irreversible erosion of the stone in some cases. This is why it is recommended to seal countertops made from natural stones such as granite to maintain their perfect condition.

seal countertop

How to Perform the Water Test?

The frequency with which there is a need to seal granite can vary.  Some people seal their granite once every six months, while others prefer to wait even a year. However, this depends on factors like the environment and the purpose the granite countertop is used for. To determine the time intervals at which your lavish countertop needs to be sealed, you can perform the following water test:

1. Pour ¼ cup of water on the granite countertop

2. Set a timer after you have poured the water

3. Note the amount of time it takes for the countertop to absorb the water

Once you have noted the time, you can interpret the result by using the following scale for guidance:

1. Immediate absorption of water: You must seal the stone annually and wipe spills immediately to prevent liquids from seeping into the stone.

2. 4-5 minutes: There is a need for multiple layers of sealant at present. However, this has to be redone every 3-5 years.

3. 10 minutes: Apply only one layer of the seal. Reapplication may be required after a long period.

4. 30 minutes or more: You don’t need a sealant; you are good to go!
The next time you think that your countertop is suffering from wear and tear, apply this water test to determine your next course of action.

How to Seal Your Granite Countertop?

After performing the granite water test, you might notice an urgent need to seal it so that it remains as good as new. Follow this step-by-step guide to learn how to seal your luxurious countertop:

Step 1: First of all, it is crucial that you select an appropriate sealer. Make sure that you look for one that caters specifically to countertops made of natural stone.

Step 2: Each sealer has a different method of operation, so make sure that you read through the warning labels and instructions on the product thoroughly to avoid any sort of mishap.

Step 3: Clean the countertop properly so that the sealer can work properly. There are special cleaning solutions available for this on the market that minimize the seal’s erosion.

Step 4: Apply a generous amount of the sealant evenly on the surface of the countertop and let the granite stone absorb for about twenty minutes or as per the instructions on the product. Some sealers might also require applying one or two more layers to ensure a permanent seal.

Step 5: After waiting for a while, wipe the sealant from the countertop with a lint-free cloth.

Step 6: Once you have followed all of the instructions mentioned above, leave the granite countertop alone for a period of 48 hours to ensure proper absorption of the sealant into the pores of the stone.

Have Questions?

How To Make the Seal Last Longer?

The protective seal of stone countertops tends to degrade over time, which leaves the stone exposed. To minimize sealant application, make sure that you avoid using any harsh or acidic substances on the surface. Moreover, clean up any spills immediately using a soft cloth and cleaning solutions specifically made for granite countertops.

It takes only a few seconds of your time and minimal effort to take care of your elegant countertop, but it will surely leave your granite looking brand new for years to come.

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