Sealing stone tile is an essential step in maintaining the beauty and durability of your flooring or wall installations. Stone, a naturally porous material, can absorb spills and stains if left unprotected, leading to discoloration and damage over time. Here’s what you need to know about sealing your stone tile to ensure it remains pristine and resilient.
Why Sealing Stone Tile Is Important
Stone tiles, whether made from granite, marble, slate, or limestone, have microscopic pores that can trap dirt, liquids, and grime. Without a proper sealant, substances like oil, wine, and water can penetrate these pores, creating stains that are difficult to remove.
Sealing your stone tiles helps create a protective barrier that minimizes porosity and increases stain resistance. Additionally, sealing can enhance the natural color of the stone and give it a more attractive finish.
Choosing the Right Sealant
The choice of sealant depends on the type of stone and the location of the tile. For high-traffic areas or places prone to moisture like kitchens and bathrooms, a penetrating sealer is recommended. This type of sealer sinks into the pores of the stone and protects it from within, without affecting the surface texture. For more decorative areas with less traffic, a topical sealer might suffice, which forms a protective layer on the surface of the stone but can wear down quicker.
How to Apply Sealant to Stone Tile
Applying sealant to stone tile is a process that requires precision and care. Begin by thoroughly cleaning the stone tiles and ensuring they are completely dry. Any dirt or moisture trapped under the sealant can damage the stone or lead to an uneven finish.
Preparation: Vacuum or sweep away any dust and wash the tiles with a pH-neutral cleaner that won’t damage the stone.
Application: Using a soft cloth or a brush, apply the sealant in a thin, even coat. Work in small sections to ensure complete coverage without pooling or puddling of the sealant.
Drying: Allow the sealant to penetrate the stone for the time recommended by the sealant manufacturer, usually about 10-15 minutes. Wipe off any excess sealant with a clean cloth.
Curing: Leave the sealant to cure as directed, often 24-48 hours before the area is used or exposed to moisture.
Maintenance After Sealing
Once sealed, stone tiles are easier to maintain but still require care to keep them looking their best. Regular cleaning with a pH-neutral cleaner will prevent dirt buildup. Avoid using abrasive cleaners or brushes that could scratch the sealant or stone. Reapply sealant periodically, as recommended by the manufacturer or as needed, which is typically every 1-3 years depending on traffic and exposure.
Watch the video above to learn more about sealing stone tile!.
