Epdm has been proven to last in excess of 50 years.
How many years does a rubber roof last.
Because the rolls have few if any seams they rarely leak or need much in the way of maintenance.
A wind uplift rating of 110 mph or higher can be achieved with a proper installation of cedar shingle shake roof.
If installed properly epdm roofs can last up to 40 years.
It is not a stretch to say that the average roof coating can go for an entire decade without major trouble.
Many coatings though have manufacturing warranties for 5 10 years depending on the roof system for which they are intended.
Even more so than other roofs flat roofs require maintenance in order to last.
At 12 years you roof is just barely a senior citizen.
When properly installed and cared for they can last up to 20 years.
We have a copy of the exact report that was comissioned by the trade association of the german rubber industry frankfurt and performed by skz tecona gmbh wurburg.
This of course includes proper and preventative maintenance as well.
In general a flat roof membrane will last anywhere from 10 50 years depending on these factors.
Not surprisingly cheaper roofing materials won.
This maintenance typically comes in the form of coating the flat roof.
Rubber roofs are one of the more inexpensive and durable options for flat roofs.
While many types of roofs last longer than 15 years some can hold up well for 50 years or longer barring a serious storm or a large fallen tree.
With regular maintenance however a cedar shake roof can last around 40 years.
This enables it to lock moisture and prevent any growth of fungi and other roof harming lifeforms.
How long will your new rubber roof last.
Most have 12 15 to 20 year warranties so 20 years is a good lifespan estimate if the owner doesn t abuse it by over cleaning it aggressive scrubbing using harmful chemicals petroleum distillates roof coatings etc.
Epdm roofs weigh only two pounds per square foot making them lighter than modified bitumen but more durable.
There is not a single roof out there that will last half a century on its own with no preventative maintenance done.
Tpo is not as flexible as pvc and generally last 15 20 years yet are less expensive than pvc.
Coating a flat roof can also save money on costly repairs down the line.
The material is seamless.
With the right upkeep and weather conditions your standard rubber commercial roof will last anywhere from 40 to 50 years.
Cedar shake roofs are designed to last 20 to 35 years on average.