What options are available for flat roofing?
Flat roofs are usually horizontal, or if not, they should be something that is near this. When you compare flat roofs with the type of roofs that are commonly used in residential and home buildings, they tend to have a little slope. If you are the kind of person who is looking to replace your industrial or commercial roof, then there are a number of different options that are available which you can be able to make use of. Below are some of the flat roofing options brought to you by the team at Fascia Rite Roofing.
Option one: BUR or Built-Up Roof
This is the flat roofing option that is very familiar with many people especially because it has been found not to be expensive. It is also most commonly used by many companies and facilities managers so that they can be able to reduce costs and end up saving a lot of money. BUR is also very appealing especially because the top coat is made out of gravel which makes it look even more beautiful. Since this type of flat roof has many layers, it is an excellent insulator. However, due to the many layers that it has, this is what tends to contribute to many of the problems that this type of flat roof normally has.
Since Bur roofs are usually very heavy, they require you to have joists in the already existing roof so that it can be able to be reinforced. With this comes a lot of construction time as well as cost. Also, another important point is that Bur should not be installed when there are occupants inside that building where the work is taking place.
Option two: The modified Bitumen
This type of flat roof is a single type kind of ply roofing system that is normally installed by rolling it onto the surface of the roof. The roofer will have to lay modified Bitumen on the older roof and then go ahead and make use of a blowtorch to heat it. However, this has been found to be a hazardous installation method which is why there are new systems that have come up in the market. The new system allows the roofer to peel the material and then stick it to the surface of the roof.
Option three: PVC
This option of flat roofing has been found to be very durable and highly reflective. This type of flat roofing is considered to be one of the best options because it is effortless to install and it also lacks water permeability. What this means is that this type of roof can be able to resist water ponding. The only problem is that it has to be applied in rolls meaning that it has seams which may end up bringing about roof failure.