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When it comes to insulating your home or commercial building, a variety of products on the market can do the job. However, not all products are created equal. One product that stands out above the rest is ArmorThane’s Spray Foam. This innovative insulation solution offers numerous benefits, making it the best choice for any insulation project. This blog post will explore why ArmorThane’s Spray Foam is the best.

  1. Superior Insulation Performance:
    ArmorThane’s Spray Foam provides superior insulation performance compared to other insulation materials. This is due to its airtight seal, which helps to prevent air leaks that can lead to energy waste and high utility bills. Spray foam insulation creates a barrier that seals out moisture and prevents mold growth.
  2. Increased Building Durability:
    ArmorThane’s Spray Foam is a two-in-one product providing insulation and structural support. This means that it can increase the durability of your building, making it more resistant to damage from natural disasters and everyday wear and tear. As a result, spray foam insulation can help extend the lifespan of buildings and reduce maintenance costs.
  3. Energy Efficiency:
    ArmorThane’s Spray Foam Insulation is a great energy-saving solution for residential and commercial buildings. The insulation material helps to keep homes and buildings warm in winter and cool in summer, reducing the workload on heating and cooling systems. As a result, homeowners and business owners can save money on energy costs and reduce their carbon footprint.
  4. Noise Reduction:
    ArmorThane’s Spray Foam can also help reduce noise levels in buildings. The insulation material acts as a sound barrier that absorbs sound waves, making it ideal for use in areas with high levels of noise pollution, such as busy streets, industrial areas, and near railways.
  5. Eco-Friendly:
    ArmorThane’s Spray Foam is an environmentally-friendly choice. The insulation product is free of harmful chemicals and is made from renewable resources. As a result, it has a minimal impact on the environment and is safe to use in homes and buildings.


In conclusion, ArmorThane’s Spray Foam is the best insulation solution for any building project. It offers superior insulation performance, increased building durability, energy efficiency, and noise reduction, and is eco-friendly. If you’re looking for a reliable and effective insulation material, look no further than ArmorThane’s Spray Foam. Contact a professional installer to schedule your ArmorThane insulation installation today!

Common Myths About Foam Insulation

### Myth: Foam Insulation is Expensive

One of the most common misconceptions about foam insulation is that it is expensive. While it’s true that foam insulation can cost more upfront than traditional insulation materials like fiberglass or cellulose, it’s important to consider the long-term savings that foam insulation can provide. Foam insulation has a higher R-value per inch than other insulation materials, which means that it provides better thermal resistance and can help reduce energy costs over time. Additionally, foam insulation is more durable than other materials and can last for decades, which means that homeowners and business owners won’t have to worry about replacing it anytime soon. When you factor in the long-term savings and durability of foam insulation, it’s clear that the initial investment is worth it.

### Myth: Foam Insulation Contains Harmful Chemicals

Another common myth about foam insulation is that it contains harmful chemicals that can be dangerous to homeowners and business owners. While it’s true that some types of foam insulation contain chemicals like formaldehyde and volatile organic compounds (VOCs), modern foam insulation products are much safer and healthier than older products. In fact, many foam insulation products are now made with eco-friendly materials that are free from harmful chemicals and VOCs. Additionally, foam insulation can help improve indoor air quality by reducing the amount of dust, allergens, and pollutants that enter a home or business.

### Myth: Foam Insulation is Not Environmentally Friendly

Some people believe that foam insulation is not environmentally friendly because it is made from petrochemicals and cannot be recycled. While it’s true that some types of foam insulation are made from petrochemicals, there are now many eco-friendly foam insulation products on the market that are made from renewable resources like soybeans or castor oil. Additionally, foam insulation can help reduce energy consumption and greenhouse gas emissions by improving the energy efficiency of homes and businesses. When you consider the environmental benefits of foam insulation, it’s clear that it can be a very eco-friendly choice.

### Myth: Foam Insulation is Not Durable

Another common myth about foam insulation is that it is not durable and can easily be damaged. While it’s true that foam insulation can be damaged by water or physical impact, modern foam insulation products are much more durable than older products. In fact, some foam insulation products are now designed to be waterproof and resistant to mold and mildew, which means that they can last for decades without needing to be replaced. Additionally, foam insulation can help strengthen the structure of a home or business by providing additional support and stability.

### Myth: Foam Insulation is Difficult to Install

Finally, some people believe that foam insulation is difficult to install and requires specialized equipment or training. While it’s true that foam insulation should be installed by a professional contractor who has experience working with the material, modern foam insulation products are much easier to install than older products. In fact, many foam insulation products can be installed using a simple spray gun and can be quickly and easily applied to walls, ceilings, and floors. When you consider the ease of installation and long-term benefits of foam insulation, it’s clear that it’s a smart choice for homeowners and business owners alike.

The Truth About Foam Insulation

Now that we’ve debunked some of the common myths about foam insulation, let’s take a closer look at the benefits of this versatile material.

### Benefits of Foam Insulation

1. Improved Energy Efficiency: Foam insulation has a higher R-value per inch than other insulation materials, which means that it provides better thermal resistance and can help reduce energy costs over time.

2. Increased Comfort: Foam insulation can help regulate indoor temperatures and reduce drafts and air leaks, which can make homes and businesses more comfortable and enjoyable.

3. Better Indoor Air Quality: Foam insulation can help reduce the amount of dust, allergens, and pollutants that enter a home or business, which can improve indoor air quality and promote better health.

4. Enhanced Durability: Foam insulation is more durable than other insulation materials and can last for decades without needing to be replaced. Additionally, some foam insulation products are designed to be waterproof and resistant to mold and mildew, which can further enhance their durability.

5. Easy Installation: While foam insulation should be installed by a professional contractor, modern foam insulation products are much easier to install than older products. Using a simple spray gun, foam insulation can be quickly and easily applied to walls, ceilings, and floors.

### Choosing the Right Insulation for Your Home or Business

When it comes to choosing the right insulation for your home or business, there are several factors to consider. These include the climate in your area, the size and layout of your home or business, your budget, and your personal preferences. While foam insulation may be more expensive upfront than other insulation materials, it can provide long-term savings and benefits that make it a smart investment. To ensure that you choose the right insulation for your needs, it’s important to work with a professional contractor who has experience working with foam insulation and can provide you with advice and guidance.

In conclusion, foam insulation is a versatile and durable material that can provide a wide range of benefits for homeowners and business owners. While there are some common myths and misconceptions about foam insulation, it’s important to separate fact from fiction and consider the many advantages that this material can provide. Whether you are looking to improve the energy efficiency of your home or business, enhance indoor air quality, or simply enjoy greater comfort and durability, foam insulation is a smart choice that can help you achieve your goals. If you’re interested in learning more about foam insulation or want to explore your options, be sure to contact a professional contractor who can provide you with the guidance and support you need.

Installing spray foam underneath your concrete slab is an ideal method to make sure that your new home will be energy efficient for the entire time it’s in use! It’s required for a lot of new structures in building codes in order to protect the concrete from water damage.

 To guarantee the foundation of your home isn’t a prime source for loss of energy, it is recommended to put in spray foam insulation before pouring concrete. By doing this, you protect the concrete from water ahelplps keep heat in the home as required under numerous modern construction codes.    

At the time your reading is done you’ll understand the advantages of rigid insulation and the various material options, as well as the fundamentals of installing spray foam insulation.

Should You Put Spray Foam Under Your Concrete Slab?

Concrete may seem like a waterproof material however it’s extremely vulnerable to moisture and is terrible at holding heat. While many codes today recognize the value of concrete and demand it, it’s not mandated by all building codes. The application of spray foam insulation underneath the concrete is a crucial element in the construction process.  

The use of the SPF (sprayable polyurethane foam) to insulate a foundation can be compared in price to rigid foam panels, however the labor costs are much less. Therefore applying sprayable foam underneath the concrete slab would be the most efficient option. The foam insulation is the ideal solution to cut down on heating expenses while safeguarding the structure of your house’s concrete slab. It’s a popular choice within green circles of construction due to the fact that it dramatically reduces energy use. It also does a fantastic job at keeping water from the slab, thus preventing fractures or structural harm!

At least 10 percent of the heat that enters the home – and therefore 10 percent of your energy cost escapes through the floor. Two inches of spray foam insulation is 40 times more efficient in capturing heat than concrete on its own. While spray foam can be a bit pricey it’s savings over time will far outweigh this cost. 

The average house in America is spending around $1200 on heating every year. If you’re reducing the cost of heating to 10% it amounts to around $120 per year, which is thousands of dollars saved throughout the duration of your home’s lifespan. That makes it nice for resale value, too, especially considering the rising importance of environmentally-friendly lifestyles.

 If you live in a region that experiences brutal winters – then spray foam insulation beneath your concrete slab is essential! Since you won’t experience the winter cold and thawing, it’s unlikely that your heating costs will significantly alter.  

 Spray foam is sprayed on the top of the gravel and covered with a vapor barrier. Reinforced concrete is laid directly on top.  

Why not try it in reverse with concrete first?

Heat-wise, you might not feel any difference; however, you will notice that your foundation is likely to crack and fall apart over time because of water damage.

What kind of Insulation Is Best To Use Under Concrete?

 It is imperative to use a 2-pound closed-cell SPF because any other sprayable foam wont be dense enough to support the slab.  

Compressive strength – the weight that foam can support is a key determinant for under-grade insulation. The insulation installed under slabs must be able to meet strength standards, otherwise it will slowly fall apart when weighed down, damaging the foundation of the house. Compressive strength is determined in PSI and is the measurement of how much weight one square inch of insulation can support.  

Because it is true that the burden of the concrete slab is evenly distributed over the entire foundation and the insulation does not have to be as durable as you’d like. ASTM standards require that you have a minimum for 10- PSI for spray foam insulation and 15 is the standard.

Foam insulation that is rated at 25 PSI will be more durable than the ground underneath it! Of course, you’re allowed to select foam insulation with higher compressive strength however, your expenses might increase unnecessary. It could be beneficial, however especially if you reside in an area that has wet or loose soil, or clay-rich areas.

Do you need a Vapor Barrier Under The Concrete Slab?

A vapor barrier is an important component of a sound slab foundation. Because soil water gets absorbed in the insulation over time so it is necessary to create barriers to keep it between foam as well as the concrete. In the past the 6-mi (6/1000″) barriers to vapor were fairly common, but they are no longer the norm. American Concrete Institute now states that vapor barriers should never be less than 10 meters (10/1000″) in thickness.

The polyethylene material isn’t waterproof and it’s not only how thick the barrier that’s important. It must be strong enough to block even tiny water droplets. It is essential that a vapor barrier has permeance (moisture permeance rate) of 0.3 perms, which means it is only 0.3 grain of water vapor will traverse the barrier.

If you’re in search of a vapor barrier that can effectively stop water in its tracks, you should look at vapor barrier products that are in compliance with ACI specifications. In the event that a particular product is marketed as”vapor retard “vapor retard” then it probably isn’t fully meeting the ACI requirements and should not be used for under-slab construction.

How to Insulate Concrete Slab Before Pouring

It’s not as straightforward as digging a hole and filling it in. But it is a rather easy process.

Before the concrete is poured, these steps must be taken to provide construction quality, code compliance, and structural integrity:

  1. Dig to the appropriate depth. This could vary from a few inches to several feet, depending on the kind of construction.
  2. Smooth and tamp the excavated soil. Rake out rough spots, and fill in low spots with dirt. Then, tamp the ground until it is soft and firm. This packs the soil down, delivering more strength.
  3. Spread a 4-inch layer of crushed stone/gravel over the dirt. Make sure it is raked smooth and level, with no jagged edges sticking up.
  4. Spray foam insulation across the whole surface of the foundation. Butt the boards together lightly. Ensure all the boards stay flat to ensure maximum efficiency. You’ll also need to spray a 4-inch tall section of foam about the perimeter of the foundation- enough to be level with the concrete after it is poured and set.
  5. Lay down the vapor barrier according to the manufacturer’s instructions. Make sure there is a 6-inch overlap on the edges per roll.
  6. Make sure everything is level and continuous, and now you’re ready to pour!

Best Under Slab Insulation

The best way to purchase under-slab insulation is directly from a supplier; home improvement stores will likely inflate prices. Below, you’ll find the best, most highly-recommended spray foam insulation distributor. 

ArmorThane is a company with a far reach and a long history of supplying quality products. They have received numerous rewards in the industry and have perfect reviews. With locations in most countries, you can be sure they can supply you with what you need no matter where you are. If you drive past local residential construction sites, the odds are high that you’ll see ArmorFoam being used. 

Conclusion

Spray foam under a concrete slab can be a bit complex but it is vital to a green home. Not to mention, sometimes it is necessary when building codes come into play. Using foam insulation under a slab drastically lowers your energy bill, complies with modern codes, and protects the life of the slab. So, did you learn what you needed for your project? Let us know in the comments section below! Still, have questions or suggestions for other readers?