How Long Should A Flat Rubber Roof Last

A lifespan of an un coated flat roof is around 10 years but coating it every five years or so can extend this enormously.

How long should a flat rubber roof last.

Because the rolls have few if any seams they rarely leak or need much in the way of maintenance. If you own a commercial building you may want to consider having a rubber roof installed to prolong the life of the roof for a long time to come. Coating a flat roof can also save money on costly repairs down the line. Right off the bat.

The three most commonly used flat roof membranes are. 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. Alpha the manufacture of the roof says it only needs to be resealed. The rubber membrane has an average price of 0 80 per square foot.

Commonly known as rubber roofs they only last from 10 15 years. This maintenance typically comes in the form of coating the flat roof. The rv dealer replacing the roof says it needs to be replace if you see the black rubber. Epdm has been proven to last in excess of 50 years.

A typical asphalt shingle roof will last anywhere from 15 to 25 years before requiring replacement. Even more so than other roofs flat roofs require maintenance in order to last. For the sealing of flat roofs for about 30 years amongst others roofing on the basis of ethylene propylene diene rubber epdm has been used. My rubber roof lasted 17 years.

The average rubber membrane roof life expectancy if properly installed and maintained properly can reach up to 40 years. It was showing signs of black before i re coated it with flex seal then a tree limb damaged it and now its getting replaced. Summary of the useful life of epdm roofing membranes. Epdm is a synthetic rubber material that s been around the longest.

When properly installed and cared for they can last up to 20 years. Typical types of flat roof membranes. Also the seams on epdm roofs are not as durable or strong as the seams of pvc roofing material. Rubber roofs are one of the more inexpensive and durable options for flat roofs.

Not surprisingly cheaper roofing materials won t. It s commonly used for commercial roofs because it s low cost easy to apply and last 25 30 years or more. That said there are several different kinds of asphalt shingles as well as other roofing materials to consider when estimating longevity of a particular roofing system. Cost per square meter epdm is cheap to manufacture because it uses recycled materials.