Sweating Concrete Floor Slab

Find out how improving drainage conditions cleaning gutters and using a concrete sealer will stop a concrete floor from sweating with condensation.
Sweating concrete floor slab. Learn how to fix a sweating concrete floor. The concrete slab is darkened and slick. This is a situation where the floor develops white patches caused when water that had previously been absorbed into the concrete floor slab comes to the surface and evaporates leaving behind mineral deposits carried from the concrete. Mysteriously enough even if you do not have bare concrete floors and you have carpet tile vinyl or wood flooring moisture and condensation can still cause sweating slab syndrome with temperature fluctuations.
After a humid night water vapor in the air will come into contact with the cooler concrete floor and will condense into morning dew. This is not actually a problem with the construction however but an issue that can often be controlled or eliminated by changing the upkeep of the area and in some cases the controlled climate conditions. Other causes for sweating floors is lack of moisture barriers beneath the slab hence the movement of moisture. There is a moisture build up on the concrete floor.
Sss can increase the slipperiness of the concrete surface and pose a serious risk to the safety of workers and material transport operations. Use floor treatments with caution avoid surface densifiers paints coatings and sealers as they may interfere with the porousness of the concrete and make sweating slab syndrome worse. A sweating concrete floor can be a real nuisance that can create a slippery surface and make the floor damp. Seems like a wet floor.
Continue reading to learn how to stop concrete sweating. What causes sweating slab syndrome. Good outside drainage because that s going to reduce the amount of water that sort of hangs out at the edge of the concrete slab. Concrete sweating is the phenomena of accumulation of water droplets on the surface of concrete due to the difference in temperature of the outer environment and concrete.
Sweating slab syndrome sss is a phenomenon where moisture intermittently develops on the surface of an interior concrete slab. Concrete sweating usually occurs when warm air comes into contact with a cooler concrete slab and it causes the concrete floor to sweat. Moisture under the flooring laid over concrete floor slab can ruin the adhesive that holds the top flooring in place. Regular maintenance ensuring that your warehouse floor is regularly cleaned and maintained with commercial cleaning agents can go a long way in preventing.
If you have concrete in your home that routinely appears to be wet or feels damp then you may have sweating slab syndrome. There are many symptoms of sweating slab syndrome. Other causes for sweating floors is lack of moisture barriers beneath the slab hence the movement of moisture. Sweating slab syndrome is caused by one or a combination of the following factors.