Spray Foam Insulation: Everything You Should Know

January 20, 2023

Spray foam insulation: Everything you should know

There are various insulation options on the market. But if you desire to have a long-lasting and effective solution, then spray foam insulation can be the right option. You should remember that the spray foam insulation solutions are growing in popularity because of their benefits, which includes their ability to seal tight spaces. 

Besides, it also has high R-value, meaning that it is good at insulation, and it is environmentally friendly. If you intend to use spray foam insulation for your office or home, it is a good idea to use spray foam insulation services near Suprise, AZ. This article discusses spray foam insulation.

Spray foam insulation explained

Spray foam insulation refers to a type of insulating material that you can spray onto a surface to offer a barrier against heat gain or heat loss. You can use this material on both ceilings and walls, and is usually utilized in basements, crawl spaces, and attics. 

Spray foam material is made of two ingredients, which are isocyanate and polyurethane. And, when you mix these two ingredients together, they can expand to fill in any cracks or voids, so this prevents heat from entering or escaping the space. Spray foam does not settle in the long run like fiberglass does. Also, spray foam can assist to make your room more energy efficient which may lower cooling and heating costs. 

Even better, spray foam offers a higher R-value than many other forms of insulation. A high R-value can make SPF better when it comes to resisting heat flow. As a result, this makes it a great option for use in spaces with extreme heat temperatures like crawlspaces and attics.  

Types of spray foam insulation

It is worth mentioning that there are two major types of spray foam insulation available out there, which are closed-cell and open-cell. With closed-cell spray foam, it is quite a common type that is used in commercial and residential construction. The good thing about it is that it has a higher R-value than open-cell spray foam, so this means that it offers better insulation. Also, it provides a tight seal against moisture and air, making it suitable for use in spaces where drafts or leaks can be a problem. 

On the other hand, open-cell spray foam often has a lower R-value than closed-cell spray foam, though it can also be quite permeable. Therefore, it can allow water vapour to get through easily, but this may be helpful in some cases, such as if you want to avoid condensation on cold surfaces. It also means that this type of spray foam is not good at blocking out any unwanted heat transfer and noise. There is a low GWP foam in both closed-cell and open-cell varieties. Take note that low GWP foam can have a low global warming potential. 

As you can see, there are significant differences between closed-cell and open-cell, so it makes sense to contact a reputable insulation service provider for help. In this way, you can rest assured that you have used the right spray foam insulation. 

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Andi Perullo de Ledesma

I am Andi Perullo de Ledesma, a Chinese Medicine Doctor and Travel Photojournalist in Charlotte, NC. I am also wife to Lucas and mother to Joaquín. Follow us as we explore life and the world one beautiful adventure at a time.

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