Despite no authoritative answer on the life of the system there are many spf roofing systems that when coated and maintained properly have lasted 50 years giving spf the longest roofing system lifespan of all common roofing materials.
Useful life of epdm roof.
Concrete is a much more durable roofing material with a life expectancy of 35 50 years.
The average epdm roof life.
And just what is the average life span of an epdm installation.
The life expectancy of your roof depends factors that include the roof design and the climate you live in as well as the quality of installation and long term care.
Evaluation of the useful life of epdm roofing membranes.
The advantages of having professional roofing installation include maximizing the lifespan of the roofing membrane through precise attachment and giving you with less maintenance and repair issues in the future.
However based on the epdm roof s size and roof installation difficulty the prices can range from 6 000 18 000.
The seam strength is stronger than epdm and there are no plasticizers added like with pvc membranes so are a greener choice.
The average life of roofing.
Tpo flat roof membrane is thermoplastic polyolefin which is a single ply roofing either mechanically fastened fully adhered or ballasted.
Regular maintenance and inspections can detect any issues or signs of trouble and extend the life span of the roof for even longer.
Download file 40 kb pdf on the basis of the results of the study the useful life of correctly made epdm roofing membranes may be evaluated as clearly over 50 years under central european climate conditions.