The frequency of resealing granite countertops depends on the type of granite and the sealer used. Granite is a natural stone, and its porosity can vary. Some granites are more porous and require more frequent sealing, while others are denser and may need sealing less often. Additionally, different sealers have different lifespans.
As a general guideline, it is recommended to reseal granite countertops every 1 to 3 years. However, you should also consider the following factors:
Granite Type: Dark-colored granites are typically denser and less porous, so they may require less frequent sealing. Lighter-colored granites are often more porous and may need more frequent resealing.
Sealer Quality: The quality of the sealer used can impact its lifespan. Higher-quality sealers tend to provide better protection and last longer.
Usage and Cleaning Habits: Countertops that are subject to heavy use, exposure to acidic substances, or aggressive cleaning agents may need to be resealed more often.
Water Test: You can perform a simple water test to check if your granite countertops need resealing. Sprinkle a few drops of water on the surface. If the water beads up and does not absorb into the granite, the seal is still intact. If it starts to absorb into the stone, it may be time to reseal.
Manufacturer's Recommendations: Some granite suppliers or manufacturers may provide specific guidelines on resealing their particular granite products.
Always follow the manufacturer's recommendations and consult with a professional if you're unsure about the proper care and maintenance of your granite countertops. Properly sealed granite countertops can withstand stains and maintain their beauty and durability for many years.