Get The Most From The Investment In your Roof Insulation

The effectiveness of insulation and its protection properties is based on what is known as its R-Value. The sole purpose of insulation material is to keep heat from flowing through it. The more heat the insulation stops, the higher the R-Value of that insulation.

When compared to fiberglass batt insulation, spray foam insulation has a higher R-value at a given thickness. In other words, 2 inches of spray foam will insulate your roof better than 2 inches of fiberglass batts.

Another insulation material that has a higher R-value than fiberglass batt insulation is cellulose fill. This still doesn’t compare to the R-value of spray foam insulation though, as it is almost twice as high as the cellulose fill insulation of a comparable thickness.

R-value is truly important yes, but it is not the only factor that you want to bring into consideration when trying to choose the best insulation for your home. Moisture will cause both fiberglass batts and cellulose fill to lose R-value. It really doesn’t take very much moisture to do this either as just a slight bit will tremendously reduce the insulating properties.

Neither cellulose fill or fiberglass will be able to give you the 100% coverage that you really need with your insulation Heat can pass through the open gaps and this reduces the R-value of the insulation, although the R-values listed for fiberglass or cellulose do not take this into consideration. In other words, the actual R-value of installed fiberglass batt or cellulose fill roof insulation is lower than the listed R-value.

Benefits of Spray Foam Insulation

Spray foam insulation is not affected by moisture. A really cool thing is that it can even prevent leaks in your home as the stuff expands to fill every gap, crack, and crevasse effectively sealing your entire roof. If for some reason your home is exposed to pollutants or other harmful airborne things, your foam insulation will effectively keep it out whereas the gaps that are left behind with the fiberglass and cellulose will let it through.

The best part of spray foam insulation is the fact that it isn’t really anymore expensive than your traditional insulation materials.

Spray foam insulation kits can in reality be a way better investment as any of your traditional insulation material so there is no reason not to go there if you are looking to insulate anyhow. Do it the right way. You can begin by visiting http://sprayfoaminsulationkits.com

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