Reseal Marble Countertop
Here s how to know for your granite.
Reseal marble countertop. This gel coat helps to protect the cultured marble from staining or etching. Sealing a marble countertop can be done immediately since the underside is exposed and any moisture will still evaporate from the stone. 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. You should seal your granite or marble countertops once every year.
Clean the countertop with a cleaner made specifically for the marble countertop. Step 3 seal the countertop. Remove water stains with dry steel wool. Then use a clean dry towel to dry the countertop.
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. Remove an oil based stain with a soft liquid cleanser liquid detergent ammonia or mineral spirits. Test whether the granite needs sealing. 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 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. 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. So first test all surfaces to determine if you need to apply a sealer or not. This will remove any impurities from the surface of the marble that may interfere with the sealing process.
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. Cultured marble is a popular product for countertops and shower surrounds. You should seal granite when needed and not based on some arbitrary schedule. Normal use hard water and even toothpaste can break down this gel coat requiring the cultured stone to be resealed with a new gel coat.
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. If so then apply the permanent marble granite sealer and you ll be good to go. Instructions for sealing granite counter top the right way are by using recommended grani.