To seal a kitchen countertop, start by cleaning the surface thoroughly to remove any dirt or residue. Apply the sealer according to the manufacturer’s instructions, usually in a thin, even layer. Allow it to dry completely before using the countertop. Sealing helps protect the countertop from stains and damage. Regular reapplication is necessary to maintain its protective qualities.

Sealing a kitchen countertop protects it from stains and damage, extending its lifespan. Benefits include enhanced durability and easier maintenance. Challenges may involve proper application and regular reapplication. Following manufacturer instructions and maintaining the sealant ensures effective protection.