Understanding the Different Types of Commercial Flat Roofing Materials

DIY Flat Roofing Repair
  • Author: Fazal Umer
  • Posted On: February 25, 2024
  • Updated On: February 25, 2024

Choosing the right commercial flat roofing material for your commercial building is one of the most important decisions you’ll make as a property owner or manager.

It’s a choice that not only impacts the building’s aesthetics. It also has significant implications for the benefits you expect.

That is why it is essential to understand the differences between your options. That way, you can select the one that suits your needs best.

Read on to learn which commercial flat roofing material is right for your building.

Built-Up Roofing (BUR)

Built-up roofing, also known as BUR, is a popular choice for commercial flat roofing. It consists of multiple layers of asphalt and felt or fiberglass material. These are mopped together with hot tar or other adhesive materials. This creates a durable and long-lasting roof that can withstand heavy foot traffic and extreme weather conditions.

BUR is a cost-effective option for large commercial buildings and can be easily repaired if damaged. BUR also has good fire-resistant properties. This makes it a safe choice for buildings that require high levels of fire protection.

However, the installation process can be messy and time-consuming. It may require specialized equipment and skilled labor. It is also a heavy roofing material. This means that it may require additional support from the building’s structure.

Modified Bitumen Roofing

Modified Bitumen Roofing is another popular choice for commercial flat roofs. It consists of reinforced bituminous sheets that are heat-applied or self-adhered to the roof’s surface. This creates a strong and flexible roofing system that can withstand extreme temperatures and high levels of foot traffic.

Modified Bitumen Roofing has a longer lifespan than BUR and requires minimal flat roof maintenance. This makes it a cost-effective option in the long run. It also offers good waterproofing properties and is resistant to UV rays.

However, Modified Bitumen Roofing is more expensive than BUR. They may not be suitable for all types of commercial buildings. The installation process can also be complicated. Thus, they may require specialized equipment and trained professionals.

TPO Roofing

Thermoplastic Polyolefin, or TPO, is a single-ply roofing membrane. It is made of a blend of rubber and plastic, making it both flexible and durable. One of the main advantages of considering TPO roofing solutions is its energy efficiency.

The white surface reflects sunlight, reducing the building’s cooling costs during hot summers. TPO is also resistant to mold, mildew, and algae growth. This makes it a low-maintenance option.

However, TPO roofing can be more expensive than other commercial flat roofing materials. It is also relatively new in the market, so its long-term performance is still being evaluated.

If you look into this page for commercial roof installation, you will learn that proper installation is critical to ensure the effectiveness and durability of your roofing system.

Understand Different Types of Commercial Flat Roofing Materials

Choosing the right commercial flat roofing material requires careful consideration of various factors. Each material has its advantages and drawbacks. So, it is essential to understand your building’s specific needs before making a decision.

After reading this article, you now have a better understanding of the different types of commercial flat roofing materials available and their respective pros and cons.

If you want to read more topics, visit our blog.

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Author: Fazal Umer

Fazal is a dedicated industry expert in the field of civil engineering. As an Editor at ConstructionHow, he leverages his experience as a civil engineer to enrich the readers looking to learn a thing or two in detail in the respective field. Over the years he has provided written verdicts to publications and exhibited a deep-seated value in providing informative pieces on infrastructure, construction, and design.

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