With the loss of asbestos as a reinforcing medium the roofing industry needed to find a substitute.
Reinforcing a roof for slate.
Slate is one of the most durable roofing materials available.
Inexperience with setting slates will hasten a roof failure more quickly than any other aspect of the installation.
One downside is slate s heavy weight a residential roof might need reinforcing to hold slate.
If you want all the benefits and looks of real stone but without the shortcomings consider polymer slate manufactured by davinci roofscapes the product is manufactured from a state of the art engineered polymer resin crafted to have rough edges and a natural slate like texture for a more authentic look.
Approved site mock ups off the wall retained through construction are important to reinforce the methods and craftsmanship required in order to have a completed roof that will last as long as the slate.
This means transportation costs more because you need a heavy duty truck or more trips either of which will need more gasoline with the heavier weight.
While they were in use asbestos cement products provided long term successful performance on steep slope roof systems and as exterior wall cladding.
I need steps coming down onto.
My flat roof is leaking and it needs replacing but i do want to convert the area into a roof garden.
Slate shingles are heavier than other kinds of shingles to the point that switching to slate requires many homes to reinforce the roof supports.
A properly installed and maintained slate roof looks beautiful and can last more than 100 years depending on the type and origin of the slate the roof style and the climate.