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Sealing Granite Countertops: 5 Things to Know Beforehand

Sealing granite countertops helps to preserve their beauty and prolong their lifespan. So, if you plan to install a granite countertop, you must be ready to reseal it more often. The stone countertop is durable and stunning when resealed at least once yearly.

How should your granite countertops be sealed correctly?

Sealing granite countertops is a common home improvement practice that every homeowner should know. The good news is that resealing countertops is a quick process. All you have to do is clean the granite surface and apply the sealer.

Here are the things to know before sealing granite countertops. Click To Tweet
  1. Checking the Countertop’s Condition
  2. Granite is a Porous Material
  3. Must Be Cleaned Between Sealings
  4. Non-Toxic Sealers Are Necessary
  5. Professional Sealants for Best Results

1) Checking the Countertop’s Condition

Perform a quick “water test” to check the countertop’s condition by pouring 1/4 cup of water on the countertops. If the water remains “beaded,” there’s no need to reseal it. But if the water seems to seep into the surface to form a dark spot, consider sealing it.

2) Granite is a Porous Material

Granite slabs are a popular choice of countertop materials in many homes. However, they are porous. If you spill a liquid on an unsealed granite countertop, permanent stains and unsightly marks may form. That’s why new granite counters have a sealant.

3) Must Be Cleaned Between Sealings

While you should only seal your granite countertop at least once a year, you must clean it regularly. For instance, if you spill something on your kitchen countertops, you should clean it properly to avoid further damage. A sponge, mild soap, and water can help to remove the dirt.

4) Non-Toxic Sealers Are Necessary

When sealing your granite, it’s essential to use a non-toxic granite sealer. A quality sealing product doesn’t have harsh chemicals that may emit strong odors. Otherwise, it might do more harm than good. Ensure that your sealer is effective and gentle.

5) Professional Sealants for Best Results

Once you’ve cleaned and dried your granite countertop, apply the sealant using the manufacturer’s instructions. Apply the sealer evenly to cover the entire surface from side to side and back to front. That will protect your counters for a longer period.

Protecting Your Home’s Beautiful Stone

Sealing granite countertops can help to maintain your countertops in good shape and condition. However, you must use the proper cleaning and sealing materials to preserve your countertop’s integrity. That way, you won’t worry about spilling something on it.

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