For more than 50 years, the Elastizell Corporation of America has researched, developed, tested and improved the Elastizell Roof Deck System.
Elastizell Roof Decks have numerous wind uplift, fire and seismic ratings with both mechanically fastened, built-up roofing systems and fully adhered single ply membranes.
Marjor roofing manufacturers accept Elastizell Roof Decks with their warrented membranes.
For additional information about Elastizell Systems, Inc Engineered Fill Solutions, CLICK HERE to download our data sheet.
In typical re-roofing applications, insulation board sytems require total tear-off. This is because the board has lost its strength and insulation value. Total tear-off is risky and can pose a threat to the building's interior. A great deal of debris must be hauled to landfills - a costly operation which is time consuming and environmentally unacceptable.
Two inches of Elastizell low density insulating concrete only adds 7 to 9 psf to a structure where two inches of ponded water on a roof adds 10 psf dead load.
A major advantage of an Elastizell re-roofing system is that it may be applied directly over an existing roof in order to correct drainage. The addition of EPS insulation board encapsulated within the Elastizell provides increased thermal insulation and a permanent, solid base for the final roofing membrane system. If portions of the existing insulation are wet or deteriorated, they should be replaced. If the old roof remains in place, the mess, time, and expense of tear-off are avoided.
For additional information about Elastizell Systems, Inc Re-Roofing Fill Applications, feel free to CLICK HERE or on the pdf image to the right to download our data sheet.