There are many insulating materials available that can keep your home comfortable. But none of them are quite like spray foam. This unique product has lots of merits and is probably the reason it's becoming popular in many households and businesses.
So, what is spray foam made of? How does it work? Read on and find out!
What components make up the spray foam?
The spray foam solution is a combination of isocyanate and polyol resins. These two chemicals form a polyurethane foam in a reaction.
Polyurethane has low conductivity of heat due to its complex chemical structure. It's the reason why the material works best as an insulator.
The foam mixture insulates buildings by sealing cavities and spaces along the walls. These fillings trap air which cushions against the loss of heat through conduction. The spray is often added in attics, crawl spaces, new constructions, and rim joints. It easily takes the shape of the cavity without sagging or settling even after curing.
Polyurethane has been in use for insulation since the 70s. It, thus, has a history of quality, reliability, and success.
Spray foam comes in two forms; open-cell foam and closed-cell foam. Each has unique properties and benefits that make it useful in different applications.
Open-cell spray foam is a lighter and more pliable form of polyurethane. It has more comprehensive expansion limits than closed-cell spray foam. Hence, an excellent sound barrier and is more flexible in structure.
Open-cell spray foam is more affordable compared to closed-cell spray foam. In addition, it offers insulation and soundproofing benefits. These properties make it ideal in areas with high noise pollution. Think of industrial zones and buildings neighbouring the highways.
Closed-cell spray foam
Closed-cell spray foam is heavier, denser, and thicker than open-cell polyurethane. Its high density offers a better R-value compared to the open-cell foam alternative. The R-value is the resistance of insulation material to heat flow. Due to its low expansion capabilities, closed-cell foam is also an excellent option for smaller structures such as sheds and cargo vans. (1)
Why should you use the spray foam?
Don't let your energy bills give you sleepless nights. Protect your home against the changing seasons by insulating it with spray foam.
At All Florida Insulation, we offer our clients top-quality spray foam insulation services. We have a team of experts who will help you choose the best option for your needs. We also have the right equipment and experience to do the job quickly and efficiently.
If you're a resident or business in Orlando, Ocoee, Gotha, Apopka, Lake Mary, or Windermere, make sure to contact us for a free quote today.
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Have you ever wondered what those big white trucks are spraying into people's homes? It's insulation! More specifically, it's spray foam insulation.
But what is it, and what is it made of? This article will take a closer look at spray foam insulation and find out what it's made of.
What is spray foam insulation?
Spray foam is a type of insulation sprayed onto walls, ceilings, and floors to insulate and seal a home or building. It prevents air and heat from escaping, making it much more energy-efficient than other types of insulation.
Unlike other insulation materials, spray foam expands to fill gaps or cracks, making it an excellent choice for difficult-to-insulate areas. It also doesn't sag, compress or settle over time like fiberglass or cellulose insulation.
That's not all. Spray foam insulation also:
Spray foam comes in two types: closed-cell and open-cell. While both create an effective insulation barrier, they have some key differences.
Closed-cell spray foam has a higher R-value (resistance to heat flow), meaning it's much more effective at insulating your home in Orlando. It's also denser, making it more durable and resistant to pests and water damage.
On the other hand, open-cell spray foam has a lower R-value, but it's much cheaper than closed-cell foam. It's also more breathable, making it a good choice for areas that need ventilation, like attics.
So, what is spray foam insulation made of?
The main ingredient in spray foam insulation is polyurethane. This polymer is made up of two chemicals, isocyanate and polyol resin. These two ingredients are mixed and sprayed through a nozzle, where they react and expand to create the foam. (1)
Additives are added to the mix to control the foam's density, expansion rate, and other properties. Common additives include:
Now that you know what spray foam insulation is made of, you can see why it's such an effective way to insulate your home in Orlando. Not only does it expand to fill any gaps or cracks, but it also has a high R-value, making it excellent at preventing heat loss. So spray foam is a great option if you're looking for an insulation material that will do a great job at keeping your home warm.
All Florida Insulation services Orlando, Windermere, Gotha, and Winter Garden, and wContacte appreciate the support of our communities. Call us at (407) 410-FOAM (3626) to request a free quote.
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1. Eliminates Leaks
Identifying and controlling water leaks in metal buildings is difficult and costly due to their irregular surfaces and junctions.
Metal roof flashings make it more difficult to detect leaks due to their movements and potentially degrade the metal structure if ignored for extended periods.
Using spray foam in your metal building ensures that a waterproof material protects the existing corners and irregular surfaces to help prevent these leaks.
2. Regulates Indoor Temperatures
Metal is a conductive material making concerned buildings without insulation vulnerable to irregular temperatures during the seasons.
Temperatures would drop significantly during the winter in Orlando because metal is a poor heat retainer and skyrocket in the summer since the material also conducts heat at incredible rates.
Structuring spray foam into your building seals all the exposed cracks and small spaces between beams and panels to eliminate thermal bridging and perfectly regulate internal temperatures.
3. Sufficient Energy Saver
Did you know that a building can lose up to 40% of its energy due to air filtration?
Metal structures are notorious for having gaps and air leaks between beams and panels, which wastes valuable resources, especially if an HVAC system is incorporated.
Spray foam helps fill the gaps, holes, and air leaks in your building, thus, reducing the workload on your HVAC system by an impressive 35%.
This reduction in energy waste translates to a drop in your power bill by incredible proportions saving your home or office a buttload of money.
4. Prevents Mold
Unlike wood structures, metal buildings are safe from termites and rot.
Still, the material is prone to excessive moisture due to condensation, which creates a conducive environment for mildew and mold to prosper.
Mold can pose serious health threats to anyone living or working in the same environment as the fungus and needs dealing with immediately.
Adding spray foam as insulation to your metal structure deters mold because the material expands when it gets wet, leaving no room for mold to grow. After all, moisture can’t get in.
5. Increases Structural Strength
Despite many contradictions, spray foam’s contribution to the structural strength of your building is 100% true, especially for metal structures.
When applied to interior walls, spray foam sticks to the building material whenever the walls shift or are placed under load.
In addition, spray foam hardens and becomes rigid when it comes into contact with air, adding to the structural strength of your metal building.
6. It Is Airtight
The intersections of walls and roofs of metal panels and beams make metal buildings less airtight.
This issue promotes air leaks, increasing the resistance to peel-and-stick membranes used as air sealants.
When spray foam is applied to these gaps, it expands and fills any cracks and voids, preventing air leakage and significantly reducing energy wastage.
If you’re looking to invest in cutting your power bill by a significant percentage, spray foam and injection foam insulation for your building is your better option. We at All Florida Insulation can help get you started.
If you're a resident or business in Orlando, Altamonte, Lake Nona, Lake Mary, Maitland, or Ocoee, make sure to call us today at (407) 410-3626 for a quote. Visit our website at https://www.allfloridainsulation.com/ for more information.
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Can I paint over spray foam insulation? This is probably one of the questions you have in mind if you’re looking for a way to make your newly insulated home aesthetically pleasing. It’s great that you’re doing some research first because the short answer to the question above would be yes, but it depends.
Previously, we wrote about covering insulation in the attic. Painting over spray foam insulation follows similar conditions. You first have to make sure that the paint you use won’t affect the efficiency and integrity of your spray foam insulation.
You would also have to check with your local government’s building code to ensure that painting spray foam insulation is allowed. Many times, building codes specifically indicate a required cover or fire barrier over insulation that is exposed to living spaces. Therefore, if you will be covering the insulation material, painting it wouldn’t serve its purpose anymore.
Painting Spray Foam Insulation Tips
We highly recommend working with an insulation professional if you are going to be painting over spray foam. Spray foam application is not exactly cheap and mishandling it could lead to inefficiency or even irreparable damage. So, make sure you’re consulting with a licensed insulation contractor to get expert advice.
If you have already decided to start painting, make sure you wait at least 24 hours or longer after the spray foam has been applied. The insulation material must be fully dried first.
Do not use paint brushes or paint rollers. It is best to use spray paint as it is gentler compared to other paint application methods. You may also need to sand the foam material before beginning to paint so that the surface is even.
Contact Us for Spray Foam Insulation in Orlando, FL
Hopefully, the above tips gave you an idea of what you should do when you decide to paint over spray foam insulation at home. For your insulation needs, contact All Florida Insulation for assistance. We install all kinds of insulation materials in Orlando, Maitland, Longwood, Winter Park, and the surrounding areas. Just call us at (407) 410-FOAM (3626) to get a free estimate.
How much does it cost for spray foam insulation application or installation? Many homeowners are already well aware of the numerous benefits of spray foam insulation. This type of insulation is also known to increase the value of one’s home. It is a great investment that pays for itself over the years. However, it does cost quite a bit to install, or so they say.
The actual cost of spray foam insulation varies and it depends on several factors. There are two types of spray foam insulation – open-cell and closed-cell spray foam with open-cell spray foam insulation being the cheaper option at around 44 to 65 cents per board foot. Closed-cell spray foam insulation, on the other hand, costs around $1-$1.50. Of course, these prices change over the years and these costs are simply the actual material used.
Spray foam insulation installation is not a DIY job. Many times, we’ve seen even the smallest mistakes resulting in expensive and time-consuming problems. Hiring a professional spray foam contractor to do the job for you may bring you to a total cost of about $2,500 on average.
How Much Does It Cost for Spray Foam Insulation? Factors to Consider
When asking how much it costs for spray foam insulation, more often than not, it is best to reach out to a local contractor directly to get an estimate. Here are the usual factors considered to come up with a price.
Type of Spray Foam Insulation – As earlier mentioned, closed-cell spray foam insulation costs a bit more compared to open-cell spray foam.
Size of Area to Be Insulated – Since material costs are priced per square foot board, the size of the area that needs to be insulated greatly affects the total cost of the project.
Contractor of Choice – Contractors don’t usually have one standard price for all their services. Depending on the company you choose to hire, the total project cost may differ as well.
Contact Us for Spray Foam Insulation in Orlando, FL
Now that you already have an idea of how much does it cost for spray foam insulation, it is time to contact the best company to help you out. For Longwood spray foam insulation, there’s no better company to call than All Florida Insulation. We also serve residential and commercial clients in Orlando, Winter Park, Maitland, Deltona, and the surrounding areas. Call us at (407) 410-FOAM (3626) to get a free estimate today!
Chris has been an insulation professional for more than two decades, and has experience with all types of residential and commercial insulation products. His passion is green energy and effective insulation applications.