Enhance the beauty and protect pre-cast concrete or flagstones in your outdoor space from staining, erosion, and weed growth with the SmartSeal Patio Sealer. The patio sealer is designed to bring out the natural colours of your patio slabs and create a durable, protective barrier against weather elements and UV rays. The advanced formula also acts as a weed and algae inhibitor, saving you time and effort on tedious maintenance tasks. With an average coverage of four to six square meters per litre, the patio sealer offers exceptional value. For enhanced durability, it is recommended to apply two coats. Transform your outdoor space with confidence and enjoy a beautiful and well-protected patio for years to come. Quantity: 5L.