Waterproofing Concrete Walls Outside

Designed to form an impermeable barrier to water on interior and exterior vertical or horizontal concrete block and cast in place concrete.

Waterproofing concrete walls outside.

Elastomeric membranes are made of modified asphalt and exhibit great waterproofing characteristics. Drylok extreme latex base masonry waterproof coating is drylok extreme latex base masonry waterproof coating is ideal for interior exterior above or below grade masonry walls basement walls foundations landscape walls cinder blocks concrete blocks bare concrete swimming pools stucco and brick. Eifs offers a durable attractive and fairly simple coating to the outside of concrete walls doubling as insulation and waterproofing. This sealer can only be used on unsealed unpainted.

Waterproofing concrete block can be done on the exterior or in the interior. X research source for a stucco like finish an eifs finish coat can be applied directly to the concrete filling any voids floating out minor irregularities and creating a good moisture resistant surface. Exterior crack repair as noted earlier foundations constructed of poured concrete are the most common variety found almost anywhere. Low voc mold and mildew proof white water based waterproofing paint is a modified acrylic co polymer concrete and masonry waterproofing paint and finish.

Waterproof protect and preserve your concrete with the siloxa tek 8500 ready to use concrete sealer. Features flexible encapsulated polymers for a beautiful smooth waterproof finish. Install a waterproofing membrane. Extend waterproofing at least 12 inches onto intersecting walls that don t have to be waterproofed.

Silicate based concrete sealer which reacts with the ingredients in masonry and concrete to form a waterproofing coating. Waterproofing the exterior is often the choice as it doesn t require much preparation time and effort. Under extreme conditions water has been known to travel through the keyway along the footing and into occupied space. The product contains a proprietary blend of siloxanes silane to provide a clear concrete sealer that prevents chloride deicing salt and freeze thaw damage.

Each requires different work and processes. Luckily there is a possible way to keep these things from happening and that is waterproofing. It can be applied to any surface including painted walls. A waterproof membrane is often installed on the outside of the basement wall and the system also requires putting in a buried sump pump where water will collect and then be pumped to the surface.

A heavy coat of the membrane an asphalt modified polyurethane material can be troweled or sprayed on to seal the foundation wall against water from the outside.