To seal granite countertops, it is generally recommended to use a high-quality granite sealer that is specifically designed for natural stone surfaces. There are several reputable brands available in the market, such as StoneTech, Miracle Sealants, and Granite Gold.
When selecting a granite sealer, consider the following factors:
Water-based vs. solvent-based: Water-based sealers are generally safer and more environmentally friendly, while solvent-based sealers may provide a stronger barrier against stains. Choose according to your preferences and the specific needs of your countertop.
Penetrating vs. topical sealers: Penetrating sealers are absorbed into the granite, providing long-lasting protection without altering the appearance. Topical sealers sit on the surface and can enhance the shine or darken the stone. Penetrating sealers are more commonly recommended for granite countertops.
Reviews and recommendations: Look for products with positive customer reviews and recommendations from professionals or experts in the field.
When applying the sealer, make sure to follow the manufacturer's instructions. Generally, the process involves cleaning the countertop thoroughly, allowing it to dry completely, and then applying the sealer evenly using a soft cloth or sponge. Give the sealer sufficient time to penetrate the stone and wipe off any excess sealer before it dries on the surface.
Remember to reseal your granite countertops periodically as recommended by the manufacturer or based on the usage and condition of your countertops.