Transform your patio with this 5L Patio ColourSeal by SmartSeal. This pack of two red-coloured seals are specially formulated as a durable patio sealant that provides long-lasting protection for your paving slabs. Whether precast concrete or other types of paving, this versatile patio sealer is suitable for most surfaces. It is easy to apply and can be done by most homeowners. Once applied, this Patio ColourSeal can have a transformative effect on old artificial concrete paving slabs and can also be used to change the existing colour of any concrete paving. During application and to improve the slip resistance of the paving, we can add anti-slip granules to the last coat. Coverage: First Coat: 4m² per litre (dependent on the surface) and second Coat: Approximately 5m².