Sealing Common Stone Surfaces & Essential Preparation Tips

Sometimes the weather affects how well stone surfaces are sealed. It's good to seal stone when conditions are right. This helps the sealant stick properly and soak in well.

To keep your stone surfaces looking great, you need to know which ones require regular sealing. Here are some common stones that often need it:

1. Marble is soft and elegant, but it can stain easily. Sealing it regularly prevents moisture damage and keeps it shiny.

2. Granite is tough, but if unsealed, liquids can leave stains on it. Sealing granite countertops and surfaces protects their look.

3. Travertine stone is porous, so liquid can seep in, causing discoloration. Sealing travertine surfaces guards against moisture and spills.

4. Limestone is a popular natural stone for floors and counters. But it needs sealing to avoid scratches, stains, and other damage.

5. Slate has pretty earthy colors, but its surfaces must be sealed properly. This stops water from getting in and keeps colors vibrant.

Understanding the needs of these stones helps Gold Coast homeowners take steps to keep their stone investments in top shape for years.

Get Stone Surfaces Ready for Sealing

When sealing stone surfaces in your home, preparing them properly is important. This helps the sealant protect and preserve the stone's beauty. Follow these steps to get your stone surfaces ready for sealing:

1. Clean the Surface

First, clean the stone surface thoroughly with a pH-neutral cleaner. This removes dirt, dust, or residue that could interfere with sealing. Rinse the surface well and let it dry fully.

2. Fix Any Damage

Inspect the stone for cracks, chips, or scratches. Repair these before sealing. Otherwise, moisture could seep under the sealant and cause more damage over time.

3. Allow Enough Drying Time

Make sure the stone surface is completely dry before applying the sealer. Trapped moisture can make the sealer look hazy or cloudy. Depending on the stone, this may take 24-72 hours after cleaning.

4. Test the Sealer

Before sealing the entire surface, test the sealer in an inconspicuous area. This lets you check if it's compatible with the stone and see the desired finish.

5. Apply Sealer Evenly

Use a clean, lint-free cloth or applicator to apply the sealer evenly across the stone surface. Avoid applying too much, as excess sealer can leave streaks or a sticky residue.

6. Allowing Sufficient Drying Time

When you put the sealer on, let it dry fully. Go by what the company says that made the sealer. Drying often takes 1 to 4 hours. But, the time can change based on the weather and sealer type.

7. Buffing the Surface

After the sealer dries, gently rub the stone surface with a clean, dry cloth. This removes any extra sealer and makes the surface smooth and shiny.