Enhance and protect your patio with Smartseal Patio Sealer. This high-quality, durable patio sealant is specially formulated to provide long-lasting protection for your paving slabs, including precast concrete and flagstones. It offers superior protection against weathering, heavy foot traffic, staining, and erosion, while also inhibiting weed and algae growth. The ready-to-use formula breathes new life into old concrete paving slabs, enhancing their natural colours for a refreshed look. It's easy to apply with a sprayer, roller, or brush. Each 5L tin provides coverage of approximately 4-6 square meters per litre, with two coats recommended for enhanced durability. Protect your outdoor space and enjoy a beautiful, well-maintained patio for years to come.