Removing Stains From Granite Countertops. Water stains are one of the easiest stains to remove. And the only way to remove it is drawing out the oil from the granite countertop.
There are several different methods of removing oil stains from granite countertops but not all are good for the surface. Remove tough stains from a granite composite sink by reaching for your choice of some common household products. Fred Heuston a Certified Master Stone Craftsman demonstrates how to use Stone Care Internationals.
An oil-based stain might be caused by grease cooking oil milk peanut butter creams cosmetics and so on.
See how to remove itDr. Step 4 Let it sit for 24 hours. Clean your granite composite sink daily with soapy water and a sponge or a soft nylon brush. When removing stains from your granite countertops Hydrogen Peroxide can work for many types of stains.