- How to Repair a Concrete Crack with Epoxy injection Homeowners love how a concrete basement provides a safe, clean and dry area to store possessions or expand a home's living space. What they don't love is how concrete cracks. Cracks in a basement w… read more »
- Natural Look Water Repellent for Concrete Driveways and Patios Water that soaks into concrete driveways, patios and sidewalks can damage it in several ways. The water can cause delamination of the top layer, spalling, flaking and pitting. This is especially tr… read more »
- How to Seal a Concrete Basement Floor The floors in a basement are made of concrete. Of course, water and water vapor can get into a basement through the floor and cause mold, mildew and a musty odor to develop. Also, a wet or damp flo… read more »
Cavity Wall Waterproofing
Commercial Specifications Section 07 11 13
Become an Applied Technologies Waterproofing Contractor
A-T Sealer WB is a water-based emulsion bituminous membrane used as a masonry cavity wall sealant. The masonry course used on the exterior of a building is porous and will allow water vapor to pass into the building interior. A-T Sealer seals the inner wythe layer from allowing water vapor to enter the building.
A-T Sealer WB is sprayed, rolled or brushed onto the CMU before the masonry veneer is installed. Now water vapor cannot be passed from the masonry veneer to the CMU on the interior of the building.
A-T Sealer WB Advantages
- Stops water vapor transmission
- Reduces potential for mold growth
- Inhibits air leakage into the building
- Non-fibered for easy application
- Non asbestos
- Fast application times
- Solvent-based or emulsion formulas
- Above or below grade applications
- Meets building codes
- Strong bond to substrate
- Asphalt material for low cost
