Category: Uncategorized

How Thick Should My Spray Foam Insulation Be?

You may have heard that thicker is better when it comes to insulation, but exactly how thick does it need to be? Some types of insulation like fiberglass also come in pre-determined thicknesses so this wouldn’t even be a question, but other materials like spray foam require a more precise measurement during the installation process. If that’s the case, then how thick should your spray foam insulation be? Foam Bear Tampa is here to answer all of your questions!

First, The Difference Between Closed-Cell And Open-Cell Spray Foam

Not all spray foam reacts the same when it’s applied. That’s because there are two distinct types available: closed-cell and open-cell. To achieve the right thickness, you must first understand the main differences between the two and identify which one you’re working with.

Closed-Cell Spray Foam

When your spray foam consists of closed cells, you end up with a denser outcome. This level of density is what gives closed-cell spray foam its higher-than-average R-value. It may not expand nearly as much as open-cell foam, but it’s one of the best insulators out there.

Open-Cell Spray Foam

With the ability to expand up to three times its size, open-cell spray foam has a certain advantage over closed-cell foam. Its R-value might not be as high, but it’s great for covering wide areas and it does an excellent job of adding sound dampening to walls.

Give Me The Numbers, How Thick Does Spray Foam Need To Be?

Now that you know the major differences between closed-cell and open-cell spray foam, the thicknesses that we’ll recommend will make much more sense. That’s because other than the surface it’s being applied to, the composition of your spray foam will also determine which suggestions to go by:

Closed-Cell Spray Foam	Open-Cell Spray Foam
● 4-5 inches for ceilings and roofing ● 2-3 inches for walls	● 6-10 inches for ceilings and roofing ● Over 3 inches for walls

By following this chart, you’ll have a better chance of experiencing your spray foam insulation in its best possible state. Your property will provide a comfortable atmosphere no matter the time of year, you’ll notice fewer pests roaming around, and much more.

Precautions To Take With Applying Spray Foam

It’s typically not advised to install spray foam yourself because no matter how easy or simple the process may sound on paper, there is much more to consider if you want to achieve the best application. Most people don’t realize that it’s possible to over-insulate with spray foam which can lead to severe inefficiency and wasted products. You could be spending much more than you need to for a subpar result, and the process can be very dangerous if you don’t know what you’re doing. To play it safe and get the most out of your spray foam insulation, it’s best to call on your local experts!

Leave It To The Professionals! Call Foam Bear Tampa

For top-quality spray foam installed by industry experts near you, call Foam Bear Tampa today at (727) 580-1090! We’ll perform a careful inspection of your property and give you a free estimate on your next installation.

Can You Spray Foam The Underside Of Your Roof?

You’ve heard of insulating your walls, crawlspaces, and even your attic floor. But is it practical to apply insulation directly under your roof? Since it’s easy to apply spray foam in all sorts of places, it’s not such an odd question. That’s why the professionals at Foam Bear Orlando are here to answer the question of whether or not you can spray foam on the underside of your roof.

The Benefits Of Sealing Up Your Roof With Spray Foam

Poor attic insulation can cause many problems throughout the home, so tending to it is important for comfortable living. Insulating the floor of your attic is the more common option especially if you don’t use that space. However, there are many benefits to applying spray foam underneath your roof that may entice you to go the extra mile. Or if you don’t have an attic, this method may be your only choice. Either way, you really can’t go wrong with using high-quality spray foam insulation to enhance your roof and even prolong its lifespan.

Prevent Air And Water Leaks

The reason why spray foam insulation is the preferred material for insulating the bottom of your roof is that it is able to get into tight spaces and expand to close up gaps. This ability is nearly impossible with other types of insulation, and closing up small gaps is essential for preventing air and water leaks that can alter the environment and cause damage.

Add Strength And Durability

Spray foam is tough, so reinforcing the bottom of your roof with this amazing material can actually help hold it in place and add to its strength and durability. This is why people who spray foam underneath their roofs tend to have longer-lasting roofs.

Roof Vents vs Spray Foam Insulation

If you’re mostly concerned about maintaining the temperature and environment of your home, then you might try to get by with cheaper insulation and a roof vent or two to promote proper airflow. However, spray foam insulation is proven to be a better alternative to a roof vent system because the ability to seal up gaps to prevent any air from getting in or out is a much more efficient way to control airflow without overworking your air conditioner.

Bottom Line

There’s no doubt that insulating the bottom of your roof can make the inside of your home much more comfortable while maintaining the quality and lifespan of your roof. If you already have insulation along your attic floor, there are increased benefits to insulating both your attic floor and ceiling. To find the best layout for your home, be sure to consult the professionals at Foam Bear Orlando.

Call Foam Bear Orlando For Effective Roof Insulation!

To get a proper inspection of your home for the best spray foam application including underneath your roof, call the professionals at Foam Bear Tampa at (727) 580-1090! We use top-quality spray foam products with years of expertise in our products to give you the best possible experience and a lovely home atmosphere.