Acrylic roof coatings: saving a foam roof
Acrylic roof coatings applied over an aging foam roof can extend the life of the original foam application. The photos below illustrate that the original finish had started to wear and allow moisture to enter the foam.
Foam roofs have their niche in the roofing material world. The foam can offer an insulation value to a building owner, a real advantage. Another little known use of foam is a severely aged metal roof where the panels are pockmarked and daylight enters the building. On two occasions during my 20 plus career , a building owner was seeking a way to preserve an old metal roof for just five more years. A foam application was the most logical way to proceed.
Foam roof before project start
White acrylic will save on energy bills
On these Center City condo complexes in Philadelphia, the crew cleaned the roofing surfaces with a pressure wash. Like every project, there is more to the work than just painting down an elastomeric. The three photos below illustrate flashing work.
Maintenance application completed
The photos below illustrate the final finish with two coats of Acrymax's white acrylic.
As an aside, it will be interesting to see if the foam roofs flourish in this age of increased interest in "maintenance friendly" roofing. There is a movement to reduce tearoff situations as another step toward better conservation of our resources. One of the true advantages of acrylic-style roofing systems is their maintainability. Periodically, an acrylic system can be refreshed; not true with foam roofing. Once a foam roof fails, there is no alternative available except a tearoff.
Are you looking for a cool roof contractor?
If you are seeking an experienced company to offer an estimate to preserve your existing flat roof and transform it to a cool roof, one of us would be delighted to visit your building, discuss the alternatives available and, if requested, submit a quote for restoring your tin roofs as a cool roof. Click here for a map of our geographical work area.
Beyond information about our contracting services, this site is designed for individuals interested in cool roofs and vintage metal roofing--photos, technical tidbits and history. These web pages are prepared by the same contractor that specializes in the installation of cool roofs and restoration of vintage metal surfaces. She enjoys dabbling in website construction, therefore photos and articles are simply presented. All pictures are from Roof Menders projects, the same contractor. If you have questions, just call 610-941-1051 for a chat.