When we talk about the oldest roofing styles, then no doubt these flat roofs will top the rank. They are one of the most common around the globe and to be particular in the areas where there is little rain. In other words it would be very right to say that these roofs are gaining popularity once again in the modern architecture as well.
The name of the roofing is self-explanatory. It is a system that contradicts a little as its style has a little slope to drain the rain water in an effective manner. Places where there is little rain these roofs are built with the help of concrete and masonry. On the other hand, areas where there is heavy rain and snow concrete does not serve the purpose and hence water proof material is used to prevent water pooling.
There is a choice of material available in this regards. Traditional method makes use of gravel and tar. Same is the method that is still preferred for the activity. Maintenance of the flat roofs is easier and installation is cost effective.
Decking constitutes the thick piece of plywood to support the rest of the materials which are placed on that support. Several layers fibrous materials are interwoven and are named as plywood sheets. These sheets serve as reinforcement. Afterwards hot tar is mopped on the each layer which creates a tight water seal. Final layer of gravel is applied to protect tar and prevent its cracking.
Variety of material used in the flat roof is as follows:
- Asphalt: It is a byproduct of crude oil processing where it is transformed in to petroleum. It should be boiled in order to be applied in an easy and effective manner. When it is done in a proper manner, the finished product is the durable roofing systems that is long lasting and offers tight water seal. Asphalt is prone to become drier and more brittle when it is exposed to sun contently; therefore fine gravel is applied for the protection of the roof.
- EPDM: EPDM is an abbreviation for Propylene Diene Monomer. It is a type of water proof membrane. It is a synthetic rubber. Installation of EPDM is really easy. All you need to do is to unroll the rubber, align the edges and stick the adhesive that is already applied.
- Bitumen: Bitumen is an asphalt based product. It is modified in order to enhance its characteristics. Modifiers like APP (Atactic Polypropylene) and SBS (Styrene Butadiene Styrene) are added in to it in order to enhance its flexibility. These are accessible in precut sheets for easy handling and easy installation.
- PVC: Polyvinyl Chloride is yet another type of membrane that is extracted from crude oil. It is known for being fire proof and strong material. It comes in manageable rolls that allow easy cutting and handling.
You can hire the roofing contractors in Huddersfield to get flat roof installed at your home.
In the end, it is worth stating that flat roofs are easily installed and pretty much cost effective. However these need to be well looked after and must not be neglected to get maximum out of them. For maintenance of flat roofs, you can always look up to Eagle Roofing.
Eagle Roofing is a family owned business serving the roofing industry for more than 30 years. They serve people in different areas and hence being resident of Huddersfield, you can turn to Eagle Roofing Huddersfield services within few clicks of mouse.