To seal a kitchen countertop edge, clean the area thoroughly to remove any dirt or debris. Apply a bead of countertop sealant along the edge, smoothing it with a caulking tool or your finger. Allow the sealant to dry as per the manufacturer’s instructions. Sealing edges prevents water damage and helps maintain the countertop’s appearance and longevity. Regular sealing can prevent damage and enhance durability.

Sealing the countertop edge prevents water damage and maintains the countertop’s appearance. Regular application of sealant protects against moisture and wear, ensuring the longevity and visual appeal of your countertops.