As above, been looking for some good quality masonry paint and this appears to be a good deal for 7.5 litres of Dulux weathershield masonry paint.
Could be useful for others :)
An exterior quality emulsion paint based on all acrylic resin. It contains a fungicide to inhibit mould growth on the paint film and help it stay cleaner for longer. It is particularly suitable for use in changeable weather and is shower resistant within 30 minutes after application.
15 year all weather protection
Shower resistant within 30 minutes