You should seal your granite or marble countertops once every year.
Reseal marble countertop.
So first test all surfaces to determine if you need to apply a sealer or not.
When doing this mist the cleaner and let it sit on the countertop for about 30 seconds before wiping the area clean with a cloth or sponge.
Pour 1 4 cup water onto a small area of the marble wait 5 10 minutes then wipe it off dry the area with a paper towel or soft cloth.
Clean the countertop with a cleaner made specifically for the marble countertop.
Spray the counter with a marble cleaner and buff dry with a soft cloth.
Remove water stains with dry steel wool.
Most but not all granite countertops will need sealing upon installation and then resealed every 1 5 years depending on the color and porosity of the granite the quality of the sealer and proper sealant application.
Then use a clean dry towel to dry the countertop.
Step 3 seal the countertop.
To test your surface leave a few drops of water or a wet paper towel on the granite for 10 to 15 minutes doing this in an inconspicuous area.
Other than regular cleaning in addition to keeping acidic or abrasive substances away from your marble countertops the best habit is annual or bi annual sealing.
Remove an organic stain with a mixture of 12 hydrogen peroxide and a few drops of ammonia.
Cultured marble is a popular product for countertops and shower surrounds.
Sealing ultimately helps create a protective barrier over the marble while also ensuring the stone s pores are filled with sealer rather than whatever liquids happen to end up on the countertops.
You should seal granite when needed and not based on some arbitrary schedule.
This gel coat helps to protect the cultured marble from staining or etching.
Here s how to know for your granite.
Instructions for sealing granite counter top the right way are by using recommended grani.
Although you may find that many countertops do not require being sealed applying a sealer is common practice.
It is made of marble dust held together with a resin and it typically comes with a gel coat to give it a high shine.
Sealing a marble countertop can be done immediately since the underside is exposed and any moisture will still evaporate from the stone.
Test whether the granite needs sealing.
This will remove any impurities from the surface of the marble that may interfere with the sealing process.