Flat Roofs – Types of roofs
EPDM, which stands for ethylene propylene diene monomer, is a synthetic rubber blend commonly used for flat roofs. It offers durability and affordability, making it a popular choice for large office spaces. While EPDM flat roofs are relatively easy to install, they can be prone to leakages. To prevent water damage, it is essential for flat roof installation contractors to ensure that the seams are properly sprayed with a protective sealant. While these coatings may add some additional cost, they are highly recommended for their effectiveness in maintaining a watertight seal.
Built-up flat roofs, on the other hand, consist of layers of tar and gravel. This roofing option has gained popularity due to its aesthetic appeal, energy efficiency benefits, and durability resulting from multiple layers. However, there are some considerations to keep in mind. The layers of built-up flat roofing can add significant weight, so a thorough evaluation of the structure is necessary to ensure it can bear the load. Additionally, the installation process creates a hazardous environment, making it impractical to reside in the house during the renovation period.
When considering EPDM or built-up flat roofs, it is important to work with experienced contractors who can provide expert guidance on the best options for your specific needs and ensure proper installation to maximize performance and longevity.