Spray Foam Insulation Market 2023: Key Growth Regions and Outlook to 2028 (2023)

FAQs

Is spray foam a growing industry? ›

The Spray Foam Insulation Market is projected to rise at a CAGR of 6.5% from 2022 to 2032, reaching US$ 3,560 million in 2032. Spray foam insulation is an alternative to traditional insulation such as glass and metal.

Closed cell foam expands to approx. 1 inch thick when applied. Open cell foam expands to a whopping 3 inches thick. It's this ability to expand that allows the foam to completely fill every crevasse and open space it encounters, providing a superior air seal that far outperforms other insulation types.

When using closed-cell foam in walls, it is generally considered sufficient when 2 to 3 inches are sprayed. Open-cell foam in walls would not be sufficient with just 2 inches, requiring at least 3.

2 lb spray foam, when applied at a thickness of 50mm or more, can act as a vapour barrier. They offer the highest R value per inch of all spray foam systems (typically R5. 5-6 per inch depending on the thickness).

Trends in the industry

From 2019 to 2024, the North American spray foam insulation market is expected to grow at a rate of 6% year over year. This is largely due to the fact that spray polyurethane foam proves to be more efficient, dependable, and promising than traditional insulation methods.

With the right pricing structure and a steady flow of client acquisition, a spray foam insulation business can be very lucrative, and you can generally cover your investments quickly if you do approach the process correctly. The spray foam jobs typically expect 50% in gross profits and about 25% in net profits.

The answer is yes! In fact, when done correctly and professionally, spray foam insulation can actually increase the value of your home. This type of insulation adds value to any residential property by providing superior energy efficiency, durability, soundproofing capabilities, and more.

½# Open Cell Spray Foam 55 gallon kits: 16,000-21,000 board feet coverage We also have Open Cell Spray foam insulation for your project.

The R-Value of 1 inch of open-cell spray foam is about an R-3.4 per inch, while 1 inch of closed-cell spray foam is around an R-7.1 per inch.

Do you need a vapor barrier with spray foam insulation? ›

Vapor barriers are often installed in basements and crawl spaces to prevent ground moisture from leaking in. In houses with spray foam insulation, however, vapor barriers are not necessary.

Avoid using the foam near any ceiling lights or heating appliances. If you spray the foam near a ceiling light, for example, there is a chance that it could catch fire due to the flammable nature of the spray. Additionally, it could also cause damage to the light itself if it cures around any wiring.

Polyisocyanurate: Known as polyiso for short, polyisocyanurate foam has the highest R-value per inch (R-6.5 to R-6.8) of any rigid insulation. This type of rigid foam usually comes with a reflective foil facing on both sides, so it can also serve as a radiant barrier.

The R-value of closed-cell foam is R-6.5-7 per inch. Contractors often use it to insulate under slabs, ceilings, walls, and roofs. It performs better than other insulation types. It provides an excellent air barrier, resists moisture, and retards vapor.

DuPont™ STYROFOAM™ Tongue and Groove Insulation Board (Blue Board) 4 ft by 8 ft Sheet, 2.0" Thick, R value 10.0 A nonstructural, rigid board insulation manufactured of Extruded Polystyrene Foam (XPS).

Yes, attic ventilation is necessary even when using spray foam insulation. Spray foam insulation forms a tight seal around gaps and cracks, preventing air and moisture from entering the attic.

Spray foam insulation, or spray polyurethane foam (SPF), is a viable and sustainable insulation for homes and commercial buildings. Several advances have made it the 'green solution' of choice for many architectural designers, builders and homeowners.

Even if you do not become sensitized to isocyanates, they may still irritate your skin and lungs, and many years of exposure may lead to permanent lung damage and respiratory problems.

Avg. Base Salary (USD)

All In Spray Foam Insulation pays an average hourly rate of $1,292 and hourly wages range from a low of $1,120 to a high of $1,488.

Both types of spray foam insulation can last anywhere from 80 years to 100 years, with closed cell spray foam having a slight edge in terms of durability. For most families, this represents the lifetime of the house and then some!

What is the yield for spray foam? ›

A typical set of open cell spray foam yields approximately 16,000 bf (board feet) which is equal to spraying 1,600 square feet of area at a thickness of 10" inches.

Spray foam insulation is worth it – in fact, depending on the type of insulation you currently have (or don't have), spray foam insulation could save you up to 50% on your energy bills. Its highly effective heat retention means you simply don't need to use as much energy to heat your home.

Spray foam insulation can cut your energy bill by up to 50 percent thanks to its energy efficiency and temperature regulation. This will increase the value of your home while appealing to future home buyers.

The R-value of closed cell spray foam ranges from 5.0 to 7.0 per inch, although the R-value can be different depending on the product. Closed cell spray foam is denser than open cell spray foam and is often used in areas like basement box sills where it helps prevent moisture from entering the home.

But in many spray foamed attics, it can be hard to manage humidity. During the spring, summer, and fall, relative humidity (RH) in a spray-foamed attic often exceeds the comfort threshold of 60%. When it exceeds that threshold by too much – and for too long – you could experience problems, like mold growth.

As a product, spray foam insulation does not attract mold. And unlike wood or metal, spray foam does not rot, rust or deteriorate. This means that an area properly sprayed with foam insulation will never become a food source or a hospitable environment for a mold colony.

Even though it's heavily treated with fire-retardant chemicals prior to installation, it is a recognized fire hazard by the Consumer Product Safety Commission (CPSC). Spray foam insulation will ignite at 700°F.

Closed cell foam is the best choice for robust insulating where space is an issue, as it can achieve 2x the R-Value of open cell inside a standard wall. Its rigid nature also adds to the structural integrity of the building and E84 fire rated versions are available.

Each can covers approximately 25 Board Feet. Spray-foam insulation is a quick and easy way to seal the gaps in your home and save on energy costs. While many foams require mixing two components out of large canisters, Seal Spray Foam can be applied directly by simply attaching a spray nozzle to the can.

The recent changes to the CT building code stipulate a resistance value of 49 for new construction in all ceilings above a heated living space. While an R-49 Fiberglass batt is available, it requires 16 inches of space. That same space can be insulated with spray foam to a value of R-49 in just 7 inches.

Can spray foam insulation be too thick? ›

The ASTM E84 tests for most spray polyurethane foams limit the maximum installed thickness of foams to 4 inches or less.

Depending on where you live and the part of your home you're insulating (walls, crawlspace, attic, etc.), you'll need a different R-Value. Typical recommendations for exterior walls are R-13 to R-23, while R-30, R-38 and R-49 are common for ceilings and attic spaces.

For closed cell spray foam, you'll want to make sure that your foam is 2-3 inches thick on the walls and 4-5 inches thick on the roof deck. For open-cell foam, the same thickness is needed for the walls, but the roof deck should be sprayed to be 6-10 inches thick.

There are two main types of spray foam insulation: open and closed cell. Open cell spray foam has a lower R-value, which is the insulation's thermal resistance. The higher the R-value, the better. Open cell spray foam also isn't waterproof, can't be used on the exterior, and isn't effective as an air and vapor barrier.

Because any type of spray foam is combustible, along with most other building materials, we need to protect the wall from the foam. By installing gypsum board over the foam, we have protection on the inside of the building for a life-saving purpose.

The good news is that spray foam insulation is pretty resistant to water and creates a moisture barrier between the foam and your walls. It won't absorb much moisture, and it won't promote the growth of mold or mildew.

According to the EPA, occupants must stay away from the building while it cures (and as long as the dust remains) for at least 24 to 72 hours, something they, devastatingly, are not always told. If the spray foam continues to off-gas, the building can be inhospitable to occupants for years.

Polyurethane has closed-cells and therefore has a reduction in breathability which could lead to wood rot in timbers.

While there may be debate between individual contractors about spraying foam insulation over electrical wires, industry guidelines state that spray foam insulation can be applied directly over electrical wiring.

Aerogel insulation offers the highest R-value of any insulating material at less weight and thickness—ideal for construction, refineries, pipelines, and thin-gap thermal barriers.

What is the highest performing insulation? ›

Aerogel Insulation Technology

Classed as a Super Insulation, Aerogel has the highest insulation value of any known material with the lowest thermal conductivity value of any solid (0.015W/mK).

Foam board made from polyisocyanurate (polyiso) generally offers the best insulation capacity and 6.5 per inch.

Closed cell spray foam has an R-value of R-7 per inch. In comparison, open cell spray foam has an R-value of R-3.8 per inch.

When it comes to which is best in the spray foam insulation vs. fiberglass debate, spray foam wins, hands down. If you're a DIY-er, you may be used to installing fiberglass insulation. But if you're looking for something that will last a lifetime, let a professional install spray foam.

R-Value In 2 Inches Of Spray Foam

The R-value ranges from R-3.5 to R-3.6 per inch. The filling of a 2×4 cavity yields about an R-13.

Extruded polystyrene or XPS (foam is usually pink or blue) XPS has an R-value of 5 per inch of thickness requiring 5" of insulation to achieve R-25. EPS has an R-value of approximately 4 per inch of thickness, requiring at least 6" of insulation to achieve R-25.

This is Pink Panther insulation, and has a R value of 5.0. It is wrapped in construction paper to prevent damage. This foam is also great for using in crafts. This foam is moisture resistant XPS insulation.

Spray Foam Market size was valued at around USD 1.8 billion in 2020 and is estimated to grow at a CAGR of 6.8% from 2021 to 2027 driven by increasing building construction & remodeling activities across the globe.

The ice storm that hit the Gulf Coast has affected the Propylene Oxide plants in Texas and Louisiana. Propylene Oxide is an intermediate in the production of polyether polyols for polyurethane foams. Polypropylene Oxide requires the cooperation of multiple industries resulting in a worldwide shortage.

As the Spray Foam industry has experienced the ISO shortage, the construction industry is now battling a material shortage. Due to COVID-19 shutdowns, shortages in many industries have stunted the supply chain, including but not limited materials such as lumber, insulation, shingles, asphalt and more.

What country produces the most foam? ›

China is one of the most important Rubbers & foams manufacturers in the whole world. Many factories in all over the China are produces all kind of foams & rubbers to export to many countries.

After the invention of the Blendometer, it took until the 1970s for spray foam insulation to become widespread throughout most homes. In the 1970s, the energy crisis made the need for more efficient home insulation more apparent.

Spray foam insulation can cut your energy bill by up to 50 percent thanks to its energy efficiency and temperature regulation. This will increase the value of your home while appealing to future home buyers.

Avoid using the foam near any ceiling lights or heating appliances. If you spray the foam near a ceiling light, for example, there is a chance that it could catch fire due to the flammable nature of the spray. Additionally, it could also cause damage to the light itself if it cures around any wiring.

In many cases, people who install spray foam in their homes can expect to see an average ROI between 3 to 7 years depending on the size of the building, where the home is located, the condition of the HVAC unit, home energy usage and the areas being spray foamed.

Spray foam is rigid and inflexible once it cures, and foam boards are rigid from the outset. So when these materials expand and contract because of temperature changes - and that's when, not if - they can crack.

Spray foam will stop a roof leak for as long as the building exists. This is because spray foam is a renewable roofing system. If you didn't know, spray foam would degrade when exposed to UV rays. To combat this, a silicone coating is applied over spray foam.