For concrete walls, use a waterproof sealant to seal the porous material, and opt for a waterproof masonry paint to finish the job.
What Is White Powder On Basement Walls. Can anyone tell me what this white powder might be? It seems that this white powder was probably placed there on purpose to cover up something in the cement.
How to block basement mineral deposits | Toronto Star from www.thestar.com
Most basements present at least the possibility that wetness will get inside, simply by virtue of the fact that they're built into the ground. Now it's 6 years later and i begin noticing white powder on areas where the walls would have been spackled. When waterproofing basement walls with it, brush or roll the paint on thickly enough to fill all the little surface holes, then allow it to dry it's also necessary to remove efflorescence—white deposits that form on the surface of concrete walls subject to constant moisture—before applying sealer;
Mold is a living organism that occurs in.
I was ripping up the carpet from my basement when i saw this underneath the padding and on the cement foundation. If i brush my finger over the leaf it wipes off immediately. White powdery mildew (aka white powdery mold) can be the cause of white spots on your leaves that looks like patches of flour. Mold is a living organism that occurs in.
