Best Materials For Low Slope Roof Systems

Flat roofs or low slope roofs in which the roof rise is less than 4″ in a 12″ run need specialized systems for leak prevention. Whether this roof is on a residential, commercial, or industrial property, you would want the best systems that would be durable and long-lasting.

Understanding Low Slope Roofs

Most low-slope roofing structures are now built/re-covered with:

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  Special techniques and materials are required on low slope roof projects.

  Thermoplastic Polyolefin (TPO)- This is a relatively new entrant in the market and a single-ply membrane with many pros. Since it’s a plastic material, it’s possible to achieve durable seams by heat welding. Its reflective ability helps keep the structure cooler’s interiors than roofing materials with a darker hue or color. It has excellent weather-resistance, resists punctures and will also stand up well to moderate hail.

• PVC- This was a more popular option before TPO made an appearance on the market. It is also known as BUR or single-ply roofing that can be heat-welded. It’s a cool roof that can withstand more chemicals than TPO and is an excellent option that requires some venting from the kitchen areas to the roof, like in commercial kitchens of restaurants.

EPDM, Modified Bitumen, and Built-Up Roofing are other options for low slope roofs. Since there are so many different options, it’s crucial to assimilate as much information as possible to choose correctly. The roofing company you work with would ideally have detailed discussions with you and help you decide about the low slope roofing materials you want.

Making the Right Low Slope roofing Materials’ Selection

The roofing company you hire will help you with selecting the most suitable material for your project. But there are some things you need to consider while selecting roof systems, such as:

• The overall aesthetic and architectural styling of your home, commercial or industrial building.
• The durability aspect and how long you want the roof to last.
• How much time you allocate for your roof installation- some materials like slate and wood take longer to install.
• Your budget and preferences
• Energy efficiency
• Product warranty

A skilled and experienced roofing contractor will provide you with detailed information about the range of materials suitable for a low slope roofing structure, and you can make your choice. If your roof shows wearing signs, call in the experts without delay as the timely intervention will save you time, trouble, and money in the long term.