Hi there. The gate posts to my drive are made out of block and have never been treated or weather-protected. They are 5 blocks high and 1 block wide and the previous owner (who built the house) filled them with concrete.
I would like to smarten them up from the dull grey block but before painting them what should I do to the surface. I don't even know the correct term - do they need some exterior plaster or render applying? And what is the best product to use?
Cheers in advance for any advice.
I would like to smarten them up from the dull grey block but before painting them what should I do to the surface. I don't even know the correct term - do they need some exterior plaster or render applying? And what is the best product to use?
Cheers in advance for any advice.