Concrete Slab Roof Vs Metal Roof

For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.

Concrete slab roof vs metal roof.

Sheet roofing reduces the dead loads of building which will reduce the cost of construction. Traditional non metal made tiles are most commonly. Probably no louder than a shingle roof. A concrete roof is exactly what it sounds like.

But using a slab increases the dead loads which contributes to the overall total loads in a building. Metal roof can be said to be fairly durable with high longevity although it dependss on the exact material. Concrete roof tiles are not suited for a long span low pitch roofs and it is not advisable to use concrete roof tile on a roof with a pitch lower than 17 5. When we start thinking about the sun s rays and how they heat up a rooftop we have to consider how conduction plays a part in moving the heat from the top of the roof to inside the attic.

Minimum requirements to the roof pitch vary and depend on tile type style and design. However concrete roof tiles are much lighter in weight and cost less than slate roof tiles. We have a metal roof and it takes a real downpour to hear it at all. Also remember that in a slab roofing you will have.

Depending on the thickness of the roofing material. A metal roof over roof sheathing plus a well insulated attic and you won t hear the rain. However tiles offer many great benefits including durability longevity energy efficiency great curb appeal low maintenance hurricane grade wind mitigation with proper installation and maintenance fire safety and more. Concrete tile roofs with a pitch lower than 17 5 will be prone to leaking.

While metal and concrete roof tiles both have an amazing reflective quality one still remains superior. These ones show a 20 year old concrete tile roof that had to be replaced because so much water ended up seeping through. The concrete roof would be the quietest i would think. Exact specifications vary but most concrete roofs are several inches thick.

It was a big headache for the homeowners the picture at left shows how big sections of the roof had to be torn up so the wood beneath could be replaced before the new roof was installed. A solid slab of concrete capping the top of your house. Any type of metal roof is designed to withstand extreme weather conditions this makes it possible to last for about 30 to 50 years. A tile roof is a costly upfront investment especially if you opt for clay tiles rather than concrete ones.

In the old days metal roofs were put on purlins with no roof sheathing.