The 18,000-square-foot low slope rooftop was reroofed beginning with installing Elastoflex® SA V base sheet which features ADESO® Technology. Manufactured with a strong, fiberglass mat reinforcement, Elastoflex SA V exhibits excellent dimensional stability that made it an ideal base ply for the extreme climate. After the Elastoflex SA V was installed, Concord adhered the Elastoflex SA P cap sheet directly over top of the base sheet. To seal the seams and end laps of both the SA V and SA P membranes, Concord utilized Polyglass’ innovative SealLap® and FastLap® technologies.
For its steep slope roof portion, Polystick® TU Plus was used under the metal roof tiles.