Recoat Flat Roof

Part of a polyurethane foam roof is the topcoat usually a silicone membrane.

Recoat flat roof. Overall foam roofs are a great choice for flat roofs. You ll probably want to recoat or seal your silicone roof with another coat of silicone for 1 50 to 2 50 per square foot including labor. Although flat roofs are strong and durable the harsh ultraviolet rays of the sun and extreme weather conditions will take a toll over time. If you live in phoenix the best time to recoat your foam roof is in late march april may early june october or early november.

Roof sealant an aftermarket product that is either painted or sprayed on improves your roof s appearance and performance to learn more about the different types of roofing sealants their benefits and how much. One person will apply the foam while the other will even it out. Polyurethane foam roofs are one the best options for flat roofs. Regularly coating a flat roof can extend its lifespan.

Flat roofs can require more maintenance than other roof types. How to reseal a flat roof. Expect to pay around 1 000 to have your roof sealed however prices can range between 400 and 2 000 this comes out to 075 to 5 00 per square foot. Foam roofs should be recoated every 5 10 years depending on the quantity and quality of coating previously installed.

Debris and leaves can build up at low spots. The majority of flat roofs you see will have a layer of gravel on the surface there to push water to the drains. A flat roof coating provides extra protection from pooling water and other elements. Their low angle means a higher potential for ponding cracks and leaks.

Hiring a professional roofing crew to re coat your flat. Usually two people are needed to recoat a foam roof. You don t want it to be too cold below 65 degrees or your foam roof coating will not set up properly and can also freeze. The problem with gravel is that it makes pinpointing leaks impossible.

An aluminum coating for a flat roof is a popular choice and can be applied without professional help. While foam roofs can last 25 years periodic recoating will keep your roof in good repair and let you enjoy all the benefits of an effective and energy efficient foam roof system.