Comparing Different Flat Roof Gutter Materials: Which is Best?

A new roof is a big investment. You’re buying something that should last for decades, so you don’t want to make the wrong material choices and end up with a costly repair job in the future.

If you plan on getting a flat roof, you’ll need the right flat roof gutter material. Here are some materials to consider to go along with your gutter system.

Thermoplastic Polyolefin (TPO)

TPO is one of the newer roofing options available for flat roofs. It’s a single-ply roofing membrane that combines polypropylene and rubber. It’s gaining popularity quickly and becoming one of the most popular roofing materials.

One of the biggest reasons it’s doing this is its ability to reflect UV rays and energy efficiency. On top of that, it’s not as expensive as other roofing options, making it affordable for many homeowners. An experienced roofing company like Maccabees Roofing can tell you more about this material and its benefits.

Built-Up Roof (BUR)

A BUR is a roofing material composed of three or more layers of waterproof materials. It contains hot tar between each layer, allowing them to adhere to each other and stay together.

This material is a great companion to rainwater management and gutters because of its cost. It’s generally considered one of the lowest-priced options and greatly resists the elements and rain. However, it is also heavy and more challenging to repair than other roofing materials.

Modified Bitumen

Modified bitumen is a modified asphalt-based roof built with flat roofs in mind. It’s a single-ply material that uses a mineral-based outer surface to help reflect heat and strengthen the material.

This roofing option is medium-priced compared to the other options. It’s an average material and will do well in most conditions you put it in. However, it’s less durable than other flat roof materials.

Rubber Membrane

Rubber membranes are materials that resemble rubber tubes. The great thing about this material is the ability to resist sunlight. They are easy to install and can hold up to a lot of wear and tear over time.

However, rubber membranes have one big drawback: They are more vulnerable to punctures. However, they are easy to repair, making them a good choice for property owners who want an easy building maintenance option.

Metal Roofing

Metal roofing is a great option for property owners who want a more stylish look for their roof. It’s a sturdy material, is easy to install, offers great protection, and is easy to maintain.

However, metal roofing is one of the more expensive roofing options. On top of that, it can be more noisy during rain and hail. Large hail can also cause damage to the roof because of the lack of absorption of the metal.

Pick the Right Flat Roof Gutter Materials

You can’t afford to pick the wrong flat roof gutter for your home. It is important in routing rainwater off your roof and to the ground and helps avoid ponding and other roof issues. Use the guide above to pick the best gutter materials for your needs.