Browse Forums Building A New House Re: Need help from brick specialists 3Aug 23, 2011 8:38 am As far as I know, it is called efflorescence and will be from the mortar which contains concrete - and it will be from this, as it dries out. when the bricks are cleaned it should be brushed off Hi there, I'm a conplete newbie to this, but I'm looking to put a floor down in my 6x9m shed. It's currently sitting on a 100mm thick concrete perimeter (dirt floor… 0 6454 Hi VK, I am now retired however I have stood beside over 300 owner builders in the past 18 years that have successfully built their own homes. First of all a building… 10 22606 Thank you @. Tried to play with the facade models but the exact colour is not matching up. 2 3230 |