Commercial building owners have always preferred flat roof as the only solution to their roof. Flat roof system has been a great help to them. It provides space as well as a strong seamless roof to your building. But you must hire a professional roofing company who will be able to suggest you the best choice as your flat roof and install it perfectly.
Various Flat Roof Systems:
Before you move on to install flat roof, you must know that there are three types of commercial flat roof systems to cater to the needs of the buildings;
These three types of flat roof systems are made of different components to serve one purpose in different ways.
Built up roofing is the most used type of flat roof system. It is basically alternating layers of bitumen and reinforcing fabrics that aim to give you a finished membrane. The bitumen is asphalt, coal tar or cold-applied adhesive. Asphalt BUR is the topmost choice of the building owners. But asphalt is apt to degradation for which it needs to be maintained properly. When it comes to flat roof systems for commercial buildings, the Single-ply membrane is also a top choice among the commercial building owners. There are two types of single ply membranes- thermoset (EPDM) and thermoplastic (TPO or PVC). Thermoset materials are solidified against roofing while thermoplastic materials are softened and hardened repeatedly when heated and cooled. Both types of Single-ply roofing are less expensive than BUR and easier to install. But there is a huge possibility of water leakage. On the other hand, Modified Bitumen is much like BUR system. These Modified Bitumen membranes are installed as a two-ply system and are almost fully adhered.
Now, you can make comparison among these flat roof systems based on the experts’ advice of course. But you must choose what will be necessary according to your building and climate over there. Once you are sure of what flat roof you require, the roofing company will initiate the installation process and get it done as soon as possible.
Don’t wait now. Choose your flat roof and get it installed.