Flash Harry Grout Sealer in Clear, available in a 1-liter container, is designed to protect and enhance grout lines. This sealer provides a transparent, protective coating that prevents staining and moisture penetration, helping to maintain the cleanliness and longevity of grout in tiles and stone surfaces. Ideal for use in kitchens, bathrooms, and other high-moisture areas, it ensures that grout remains intact and looks fresh over time. The 1-liter size is suitable for multiple applications, offering reliable protection and ease of use.