TPO vs PVC Roofing: Which One is Better for Your Roof

tpo vs pvc roofing

If you are in the market for a new roof, you may wonder which type of roofing is better, TPO or PVC? Both types of roofing have pros and cons, so it cannot be easy to decide which one is right for your home. In this blog post, we will compare and contrast TPO and PVC roofing and help you decide which one is best for your needs.

Composition of TPO and PVC

Before looking at a completed TPO or PVC installation, you may think that TPO & PVC materials look identical. Let’s know what the two are very different in composition.

TPO (Thermoplastic Polyolefin)

TPO is a single-ply roofing system composed of two materials: polypropylene and ethylene-propylene rubber. TPO has two layers (polypropylene and ethylene-propylene rubber) laminated with heat and pressure. The following are used in the production of TPO plies:

• Talc

• Fiberglass

• Color pigments

• Ultra-violet light inhibitors

PVC (Polyvinyl Chloride)

PVC is also a single-ply roofing system, but it is composed of only one material: polyvinyl chloride. PVC is made by combining chlorine and ethylene to create a polymer that is then extruded into a film. Included in the manufacturing of PVC plies are:

  • Color pigments
  • Ultra-violet light inhibitors
  •  Plasticizers (for plasticity and flexibility)
  • Fiberglass or polyester reinforcement
  • Biocides (help deter mold, bacteria, algae, rodents, and insects)

PVC and TPO Roof Differences

TPO and PVC roofs are single-ply systems but are composed of different materials. TPO is a mixture of polypropylene and ethylene-propylene rubber, while PVC is made from polyvinyl chloride. PVC roofs usually have a white or light gray color, while TPO roofs can be white, tan, or black. Both types of roofing can be heat-welded to create a seamless system impervious to water and wind damage. However, there are some critical differences between these two types of roofing.

Installation

TPO roofs are typically installed using either fully adhered or mechanically attached methods, while PVC roofs are almost always installed using the fully adhered method. As a result, TPO roofs can be installed faster and with less labor, saving you money.

Flexibility

TPO roofs are more flexible than PVC roofs, making them less likely to crack or break in extreme weather conditions. As a result, it makes them a good choice for areas that experience high winds or severe storms.

Cost

PVC roofs are typically more expensive than TPO roofs, but the price difference will vary depending on the products used and the roof size. However, PVC roofs usually last longer than TPO roofs, so they may be a good investment if you plan on staying in your home for many years.

PVC vs TPO – Performance Comparison

Concerning performance, there are a few key areas where PVC and TPO roofs differ. For example, they compare flexibility, resistance to weather damage, and cost.

If you’re still unsure which type of roof is right for your home, contact a local roofing contractor to get more information. They can help you compare the costs and benefits of each option to find the best solution for your needs.

Resistance to Weather Damage

Both TPO and PVC roofs are resistant to damage from UV rays, but TPO is more resistant to punctures and tears. As a result, it makes it a good choice for areas that experience high winds or hail storms.

Conclusion

If you are looking for an affordable roofing solution, then PVC roofing will be the best. However, if you want to invest in a longer-lasting and more sustainable product, TPO roofing is a better option. Now, it is up to you to decide what roofing material you need for your home. TPO and PVC have pros and cons, so weigh all the factors before deciding. If you have any questions, contact us for more information or advice. We would be happy to help you.

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Customer Testimonials

Isa Guzman
Isa Guzman
2022-06-01
Storm Pros provided a great service with my short notice call. They repaired the roof where it needed fixing and other minor lifted areas. Case took the time to come by my home to ensure the roof was fixed prior to potential rain! I will continue to do service with them and highly recommend them.
chad bowersox
chad bowersox
2022-05-23
Storm pros are excellent. Once I contacted them they were right on top of the issue. I had a leak from my roof vents and not only did they come out next day - they even went out of their way to check the weather forecast to see if we had any rain. Case was easy to work with. They ended up fixing the issue with my leak in my roof in under 30 min. Hands down the business to go to with any roofing needs.
Tracee Weston
Tracee Weston
2022-05-18
Storm Pros was very quick, efficient and proactive. They took care of every detail and kept me informed throughout the entire process. If you're looking for a professional and friendly service use Storm Pros. They made this process very painless and fast getting us our new roof. They listened to our concerns and helped us make the best decisions for us. They know the entire process from beginning to end and made it easy for me to do my part.
Ali Charara
Ali Charara
2022-02-16
These guys are amazing and super professional. Highly recommend them to anyone looking to replace your roof. They take you through the entire process from beginning to end and ensure that you are satisfied with their work.
Seema Kansara
Seema Kansara
2022-02-15
Case and his team are phenomenal!! Don’t think twice about using them. They are efficient but provide high quality service. They are quick and attentive to the details, including the clean up! Call them today!
Tammy Lucas
Tammy Lucas
2022-02-12
When I sent a request for a quote, I received an immediate response. Case was able to set up an appointment within a few days and I had a quote within a few hours after the appointment. They were able to come back within a week to perform the installation and I couldn't be happier with the work. Case followed up with an inspection of the work to make sure I was happy with it and that it was done properly. I highly recommend Storm Pros!
Brandon Morse
Brandon Morse
2022-01-26
We called late at night to come fix a hole in our ceiling and got an immediate response. They had a crew there the next morning at 8am to repair. I highly recommend these guys!
Sydney Billington
Sydney Billington
2022-01-22
Case Robinson delivers everything he says he will. Storm Pros just replaced my roof after a hail storm we had 8 months ago. Not only did he handle all of the communication with the insurance company, he gave me upgraded roof materials at no extra cost. If you’re looking for a roofing contractor you can trust, go with Storm Pros Roofing and Restoration!
William Stanley
William Stanley
2022-01-22
Storm Pros Roofing and Restoration is a great company. They provided me with a five star service. Case gave me upgraded material items at no extra cost. Thank you Storm Pros for the great experience.

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