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Spray Foam Insulation

Best R Value Insulation Per Inch: The Essential Guide

best r value insulation per inch spray foam insulation

Do you look forward to come back to a well-insulated, energy-efficient home? You are certainly not alone! But, do you know if your current insulation is capable of adequately insulating your home?

For determining the efficacy of your present insulation, you need to find out about the thickness, as well as the R value of the insulating materials.

Heard the term “R value” for the first time? A lot of new homeowners are unaware of what R value is. Simply put, it helps to measure the thermal resistance of the insulating materials. For different kinds of insulation, there is a recommended R value per inch. Take a look below to find out more…

1. Wall insulation: When insulating the walls of your home, you need to make use of an insulating material with an R value between R-4 and R-6.5 per inch.
2. Attic insulation: Insulating materials with an R value between R-2.9 and R-3.8 per inch is recommended for attic insulation.
3. Floor insulation: An approximate R value between 3.7 and 6.3 per inch is perfect for floor insulation.

So, you can see above that the R value changes for different parts of a house. It is important that you find out the R value required for the area that you are planning to insulate so that there is no confusion, and your attain the best results in terms of resistance to heat loss.

If you have an old home, you might think that your existing insulation is still up to the task. Unfortunately, this is usually far from the case. With time, conventional insulation materials begin to lose their efficacy, compromising the overall performance of the material.

This eventually results in a significant increase in your energy bill! If you do not want to spend half of your money paying energy bills (and who does?!), you need to sit up, take note, and make sure that your insulation is upgraded so you can reap the rewards.

best r value insulation per inch spray foam insulation

Home is where the heart is, right? This is why you need to take special precautions to make sure that the temperature inside your house is just perfect for it to be called home, so that it not only looks the part, but feels the part as well!

What Key Factors Influence The R Values Of Insulation?

Key Factor No.1: The Material Itself:

When it comes to choosing insulating materials, you are bound to be overwhelmed with the sheer number of options on offer. Fiberglass, rockwool, soy, polyurethane foam and cellulose are some of the most popular insulation products.

As per an R value scale, foam insulation is considered to perform better than any other insulating materials.

Key Factor No.2: The Level Of Moisture Prevention It Offers:

The R value of an insulating product is greatly affected by the insulating product’s ability to offer protection against moisture.

Insulating materials that are not resistant to moisture lead to the formation of mould, along with reduced efficiency of thermal resistance as a result of the formation of droplets.

Key Factor No.3: Its Overall Thickness:

Generally speaking, the thicker the layer of insulation, the more heat will be retained in the home.

However, looks can be deceiving; some homes may have what appears a large amount of insulation in their loft, but it may have been compromised by moisture infiltration.

As per the industry experts, it is believed that spray foam insulation performs the best when compared with other insulating materials. The reason for the popularity of spray foam insulation is that it boasts a really high R value per inch of between R-5.6 and R-8.0.

However, the market is flooded with counterfeit spray foam insulation products, and you need to carry out thorough market research so that you do not get duped into getting foam insulation substitutes that offer substandard results.

In addition to having a high R value, spray foam insulation also offers the following lucrative benefits:

• Aids in enhancing the structural integrity of a building
• It forms an impenetrable barrier that prevents condensation
• It can be installed very easily and quickly without much hassle
• It lasts for years, and, therefore, homeowners do not have to worry about their insulation anytime soon

Spray foam insulation has greatly risen in demand and being used in several residential projects, both old and new builds. If you were thinking of insulating your home, you can try out spray foam insulation. It will surely make a huge difference to your energy bills!

Home is where the heart is, right? This is why you need to take special precautions to make sure that the temperature inside your house is just perfect for it to be called home, so that it not only looks the part, but feels the part as well.

You would want to entertain guests in your home or just relax after a hard day’s work – nothing of that will be possible if your house is either too hot or too cold. The only way to ensure that your home is cosy and snug is through proper insulation.

Take back control of your comfort today, with the help of spray foam insulation. Learn more about how this multi-purpose product can help halt loss for good, by calling 0800 1700 636, or by simply clicking the button below!