Concrete Floor Vapor Barrier Paint

Older houses that haven t had drain tiles installed are especially prone to seeping walls and floors in basements.

Concrete floor vapor barrier paint.

Concrete foundations using hydrohalt a high quality water and vapor barrier membrane. Puncture studies of 6 8 10 and 20 mil vapor retarder materials have shown that 10 mils is the minimum thickness that should be considered and thicker material may be necessary over. Self primes with 1 part epoxy acrylic technology. Products such as aquapel made by l m construction chemicals of omaha nebraska penetrate porous concrete and chemically bond with it to seal out water vapor.

The american concrete institute s guide for concrete floor and slab construction recommends that the thickness of the vapor retarder be at least 10 mils. Vapor barrier moisture issues in epoxy garage floors. Aci 302 1 which is an american concrete institute standard for slab construction was modified in the early 2000 s to reflect the change in the placement of the vapor barrier directly below the concrete if a low permeable membrane flooring was to be installed. All three companies vapor barriers meet or exceeds all requirements of astm e 1745 09 class a b c.

Check these three companies out for yourself and make your own decision as to which one is the best concrete floor vapor barrier for your project. Does your floor have a vapor barrier. Just soil rocks and probably manure. Epoxy floor paint.

Battleship gray satin concrete floor rust oleum 1 gal. Apply for protection from uv and weather wear as well as hot tires and chemicals. Hydrohalt s water based polymer modified formula waterproofs and prevents vapor transmission for a variety of subterranean surfaces including concrete masonry brick block wood and metal. My theory is that since there is no vapor barrier under the concrete there ends up being some humidity rising from the floor and that when i put on the urethane i essentially sealed in that moisture and cause the paint to come up.

It would seem that painting a concrete slab or wall should be a simple task with minimal problems. Reasons to paint or seal a concrete basement floor before installing a carpet by greg jackson. This is often so but things change when the concrete is on damp ground below the water table or in direct contact with moisture. Water vapor barrier paint is also used directly on concrete floors.

Battleship gray satin concrete floor paint adds color to garages driveways patios walkways basements pool decks carports and shop floors. Protect and preserve your below grade architectural surfaces e g. It turns out there is no vapor barrier under the concrete floor.