The underlay will have a shorter lifespan which typically lasts for a 40 year period.
Marley concrete roof tiles lifespan.
Clay tile or slate tile roofs are two of the best roofing systems and can last up to 100 to 150 years or so especially when combined with quality underlayment.
There s something for every taste within the marley concrete roof tiles range which includes modern mendip melbourn ludlow plus ludlow major ashmore and plenty more besides.
Marley s collection of affordable concrete roof tiles combines outstanding aesthetics with high quality to ensure that your roof stands out from the rest.
However in reality your roof will require attention before that time is up.
Although the tile is rated by manufacturers as a having a 50 year life or more it is primarily a protective covering for the asphalt based roofing layer below it typically 30 pound felt or mineral surface roll roofing secured to the roof sheathing and down lapped.
Similar to clay roofs the life expectancy of roof tiles made from concrete should be a minimum of 60 years.
Concrete tiles are said to last around 50 years.
Wednesday august 22 2018.
Of course this is based on average conditions.
Despite the height and access challenges it is important to inspect for issues so that replacement or repair can be carried out and performance and lifespan are maintained.
It is recommendeded to replace your felt.
Our concrete interlocking roof tiles and concrete plain tiles are easy to lay thus ensuring you can keep your installation costs down.
Even if the batten system and underlayment are good quality and even if the right installation procedures have been used by professional roofing contractors it s unlikely that they will last that amount of time.
Concrete tile roofs often last 50 years or more.
This is really quite a hard question to answer as your roof tiles are now 50 years old they will be rather fragile and you may lose a lot of them will removing and relaying them the breathable membrane and lathes will only last as long as your roof tiles continue to protect them from the elements this may be 1 10 20years nobody has the ability to see into the future and predict an exact time scale for when you roof tiles fail completely.
There are a number of factors that could contribute to the lifespan of concrete roof tiles.
Marley s roof tiles are typically expected to have a life expectancy of 60 years and our roofing systems are underwritten by a 15 year warranty for additional peace of mind.
The life expectancy of roof tiles is dependent upon many things varying from product to product and also by manufacturer.
How much life remains in my old tile roof.
The life expectancy of a concrete tile roof is 35 to 50 years.
