When it comes to the granite countertops, the installation they may be just as hard as granite itself lucky is they do not seal this is a job, you can easily do what you should do, every six months to a year.Sealing granite countertops is crucial to help them keep their beauty a granite table, properly sealed and protection can be reasonably expected have installed at home.Sealing granite countertops process requires proper preparation Tim carter warned that consumers planning their counter seal should make proper preparation top sealing the granite before.It's usually easy to find you the sealants at your local hardware or home improvement stores or store some is higher quality and may need only every two years or so you immediately.You can usually find DuoZhong selection in home improvement or the hardware store but want to remember, compares the price quality is very important problems pay more for a better sealant is worth the money.Many dark granite don't need to seal them is so dense and even a door won't penetrate the colour of some granite surface polishing, belong to this category is black, dark brown blues and some dark green granite.