Concrete Sealer Under Carpet

Allow the sealant to dry and add a second coat.

Concrete sealer under carpet.

Paint an epoxy waterproof sealant over your concrete base floor to lock in moisture. Without using a concrete sealer before installing carpet the concrete could potentially let in water that could lead to mold mildew or water seepage. Behr premium wet look sealer is a clear non yellowing behr premium wet look sealer is a clear non yellowing high solids acrylic based masonry sealer. Wear chemical resistant gloves and eye protection and use a sponge or scrub brush.

For grease oil and. If your concrete is new you ll need to let it cure wait at least one month before applying sealer. Pay special attention to the. Both your underlayment and carpet will be damaged if you fail to do so.

Sealer needs to be applied in dry conditions because it won t adhere to damp concrete. Any moisture that rises through your concrete floor and reaches your carpet will shorten its life considerably. The temperature also needs to stay above 50 f during application and drying time up to three days. It is formulated to seal protect and beautify concrete and masonry surfaces with a high gloss finish.

If you want to install carpet over your concrete floors it is important that you properly seal the concrete slab. It is also an excellent topcoat for paints and stains. Clean the concrete with a solution of 1 2 cup trisodium phosphate to 2 gallons of warm water.