The Seven Advantages of Polyurethane Spray Foam

Spray polyurethane foam roofing offers more advantages than any other type of roofing system. Aside from its price, performance and long-term value, spray foam is a popular choice for home insulation. Foam is adored by property owners because of the roof protection it gives. Some of the advantages of spray foam are outlined below. Interested parties can contact General Coatings for additional information. We can assist you in determining how well it performs on your roof.


Energy Efficient

The highest amount of air and moisture insulation is provided by spray polyurethane foam. As a thermal barrier, it’s the ideal choice. It offers the highest R-value per inch among all types of roofing and wall insulation (5.0-8.0 per inch). A number of studies have demonstrated that spray foam’s return on investment in energy savings can be achieved within five years or less.



Spray foam’s ability to expand and contract in response to changes in temperature is one of its strongest attributes. This makes it incredibly long-lasting. Installing spray foam by a contractor may be done in nearly any climate or tough environment, and the product will hold up just fine. You won’t have to be concerned about the membrane cracking or splitting.


A Continuity of Surface

Roofing contractors use a high-pressure spray cannon to apply SPF as a liquid. An enormous area of the roof is covered by a single drop of the liquid. This technique creates a smooth membrane that can be used to repair the roof’s fractures, gaps, and corners. The lack of seams in spray foam means that it is less likely to let water leak in. It’s a strong barrier that keeps moisture and air out of your roof.


The installation process is simple

SPF is easy to apply and naturally conforms to any surface it is applied to because of the closed-cell spray technology it employs. For a liquid application, SPF grows up to 30 times its original size and density. During the first four hours of installation, an SPF roof will already have 90% of its total support strength. A few minutes later, you’ll be able to walk on an SPF roof!


Extremely strong but lightweight

SPF, because of its foam-based nature, is extremely light and easy to sustain on the normal commercial roof. SPF, on the other hand, is no lightweight when it comes to strength and durability. SPF technology, because of its closed-cell density, is highly sturdy and able to withstand the weight and tension that wind and weather can create.


Friendly to the Environment

Other roofing materials that hurt the environment can be replaced with polyurethane spray foam. It doesn’t generate any garbage during the process of putting it together. For example, this means that all of your supplies will be used in the most efficient manner possible. When the time comes to replace the membrane, regular maintenance will allow you to reuse it for many years to come. Silicone coatings are solvent-free and have zero ozone depletion potential (ODP) and ultra-low global warming potential (GWP).


A Continuity of Surface

SPF is the ideal product to meet all building requirements, no matter where you live in the United States. In urban locations, where building requirements are stricter, this function is very useful. Fire codes, insulation codes, and energy-efficiency standards will all be outdone by SPF.

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