Best Way To Seal Granite Countertops. This seals the pores within the natural stone. Most granite tabletop installations go together with a layer of sealer.
You should seal your granite or marble countertops once every year. How to remove stains from granite counters Water marks. The trick to keeping your granite countertops clean is to seal off the stone each 2 to four years.
Apply the sealer to your countertop by following the instructions on the label that comes with the product.
Perform a simple water test to see if your granite countertops need to be sealed. A blend of polymers seeps into the stone and protects it. Thats all there is to it. Fortunately re-sealing your granite countertop is almost as easy as cleaning when you have a product specially formulated for the job such as Rock Doctor Granite Stone Sealer.
