KEFA AIRLESS 8125 APPLICATION Typical basement view. Water infiltration below exterior grade. Extreme mold and mildew growth. Wall thickness +/- 32”. Same basement view one year later. Area was treated and cleaned for mold and mildew. +/- 80 mils Kefa Airless 8125 applied to affected...

Aircraft Hangar NATO Air force, UK The treatment was done in 1981. The picture was taken during the application work. The problem The hangar is a concrete construction with a mold cast of steel on the underside of the roof. During the cold season these constructions are exposed to condensation. The cold accumulated in the concrete makes the underside of the roof much colder than the indoor air. The problem increases when the aircrafts are...

Blair Middle School Norfolk, VA Existing Conditions: Existing ceilings are at a height of 14’ and contained low levels of lead in the older coatings. The coatings were loose and flaking at various areas on the ceilings and the area of walls above the 9’ level was in generally good condition. ACT ceilings were to be installed at the 9’ level and the area above would be used as a HVAC plenum. There were two concerns, the first was the...

Aurora Hospital, Oconomowoc, WI Kefa Installation to Plenum Winter 2008/09 Location: Oconomowoc, Wisconsin Architects: Albert Kahn and Associates General Contractor: M. A. Mortenson Painting Contractor: Hess Sweitzer Looking north in tunnel/duct to be Kefa coated. Conditions: Newly constructed concrete plenum located in the basement area is subject to condensation when conditions are favorable. Albert Kahn and associates specified KEFA...

CASE STUDY Location: Naval Medical Center, Portsmouth, VA Building: # 282 Contractor: Taylor Enterprises Installer: Waterborne Consultants- Dave Bowyer Date of Installation: Fall of 2007 Existing Conditions: Building # 282 functions as temporary housing for students in medical training. Each sleeping area shared a common bath with the adjacent room. The baths were small in size and used a minimum 4 times a day for showers. The existing...