What Is The Foam In Spray Foam?

The foam in spray foam insulation is polyurethane. The polymer foam is a combination of isocyanate and polyol resin. The two chemicals react when they come into contact, forming a foam-like substance that expands and then hardens.
The foam-like substance is one of the best home insulation materials for various reasons. Here, we'll look at spray foam and what makes it efficient as an insulation.

How Does Spray Foam Insulation Work?
The white trucks you see carrying spray foam usually store the two chemical components separately. Only when spraying do they come into contact via the nozzle and react to form polyurethane. This semi-liquid foam seeps into nooks and crannies before expanding and hardening to seal off the space completely.
Spray foam also contains other additives that give it its characteristic properties. It has blowing agents that create the foam you see. It also has surfactants that help the foam expand to maximum and reduce the amount used. Lastly, it has fire retardants, making it fire-resistant and safe for home installation in Orlando.

Types of Spray Foam
Spray foam is available in two different types, each having unique properties. They include:

• Closed-cell foam. Closed cell foam is a denser, heavier, and thicker type of polyurethane spray foam. It has a higher heat flow resistance (R-value) and creates a better insulation barrier for your home. It's ideal for your attic space and exterior walls.
• Closed-cell foam. Unlike closed cells, this is a less dense and lighter version of spray foam. It has more expansion limits, and it's more pliable once it hardens. It also has excellent soundproofing properties that are ideal for interior walls and ceilings.

Benefits of Spray Foam Insulation
Polyurethane spray foam offers numerous benefits. For example:

• It reduced energy bills. Generally, insulation reduces energy bills by preventing heat exchange between the cool, conditioned indoor air and the hot outdoor air. However, polyurethane spray foam does it better. It has the highest R-value than other insulation materials, which ensures your air conditioner doesn't overwork.
• It improves air quality. Spray foam blocks air leakages that can allow pollen, dust, and other pollutants inside your home. This barrier enhances the air you breathe.
• Soundproofing. If you live near a busy highway, the noise can be distracting and sometimes cause sleepless nights. Spray foam absorbs these noises and creates a studio-like effect, making your home quieter and more peaceful.

Get Started Today With a Free Quote
At All Florida Insulation, we provide spray-foam insulation services to help improve your home's efficiency and comfort levels. If you live in the greater Florida area, contact us today for a free quote and consultation. We are privileged to serve Orlando, Windermere, Winter Park, Lake Nona, Longwood, and Winter Garden, as well as the nearby communities.

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