UltraTile ProSuper Grip has been specially formulated for its non-slip, high grab properties, which allow the speedy application of standard and large format wall tiles. The product is ideal for ceramic tiles, porcelain or natural stone mosaics, and suitable for intermittently wet conditions i.e. domestic showers, kitchens and bathrooms. It contains an antifungal additive, which prevents the build up of mould.