The Cradle Theatre

Advantages of Polyurethane Roofing

Written on March 7, 2024   By   in Blog

Polyurethane roofing is a popular choice for commercial roof restoration and repairs. It is naturally insulating and easy to install. It can be applied over existing built-up or weathered single-ply or even modified bitumen roofs, providing durability, strength, protection, insulation and waterproofing. It also helps add a slope to the existing roof, decreasing the likelihood of ponding water and lengthening the life of the roof.

In addition to being highly insulative, spray polyurethane foam (SPF) acts as a powerful moisture barrier. The SPF can seal leaks and gaps, especially around penetrations like vents, skylights, mechanical equipment, and chimneys. This can help prevent damage caused by rain and humidity, which can lead to rot, wood damage and household mold.

Protecting Your Roof with Polyurethane Coating: What You Need to Know

Spray polyurethane foam roof coatings are also a great way to add a protective layer to your existing roof system. The coatings provide UV resistance, which can extend the life of your roof. They are also able to reflect heat, keeping the inside of your building cooler and decreasing your energy costs.

Because spray polyurethane foam is a seamless system, it eliminates the seams and cracks that would otherwise allow air and water to penetrate your building’s roof and walls. This is a major benefit over traditional roofing systems, as it can help reduce the chance of ice damming in the winter and ponding water during the summer. It can also aid in soundproofing, making it easier to keep the noise out of your building’s interior.

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