My house is 1 yr old and I have just noticed this white salt like substance leaching out of the mortar on the bricks under my sliding door. I have also noticed a white powder build up inside along the floor joining the same door. Flooring is vinyl plank, and immediately outside under the bricks I have a Patterned Concrete courtyard that was added about 4 months ago. Question is should I be concerned about this or is it normal process as the concrete slab settles in and dries out?
oklouise
Julie Herbert
Related Discussions
Which style era could you never have in your house?
Q
We are getting a new kitchen!
Q
Advice on fascade colour selection
Q
Shower Floor Terrazzo Concrete
Q
siriuskey
Waterstop Solutions QLD Pty Ltd