Epdm Ballasted Roofing System

An epdm ballasted system offers an economical roof system that can be applied to many different types of buildings assuming the building structure and decking have been designed to hold the additional weight of the ballast.

Epdm ballasted roofing system.

No roofing system is 100 resistant to everything. Depending upon the object and the membrane thickness epdm can puncture. The firestone epdm ballasted system is an economical epdm roofing system suitable for a wide variety of buildings it can be applied on any building that can accommodate the extra load of the ballast and where the roof slope does not exceed 10. Ballast stone traps a lot of dirt making patching difficult.

Although a ballasted epdm fully adhered roof comes really close. Epdm ballasted roofing system. Drawbacks of a ballasted roof system. This is when the roof membrane is held in place by aggregate.

The minimum allowed by code is 10 psf. It is most commonly used on large open roofs without many penetrations such as a warehouse. Extremely difficult to find a leak in this system since the membrane is well hidden. Adds a lot of weight to the roof system typically 10 15 pounds per square feet.

Firestone epdm ballasted system application. Only a qualified epdm installer such as ourselves should install an epdm roof.