Spray Foam Insulation Vs Cellulose

For those of you who don t know about this.

Spray foam insulation vs cellulose.

But with properly installed insulation you can cut down on your energy demand leading to a lower heating and cooling bill and creating a more comfortable. Friday august 22 2014. Air leakage contributes to higher than average heating and cooling bills. Fiberglass and cellulose operate more like a woolen sweater allowing the air to pass through.

Spray foam insulation cellulose. If you re reading this blog chances are you have some familiarity with spray foam insulation. First installing the product requires labor to staple netting to the stud walls prior to blowing insulation into the cavities. Cellulose insulation for floor insulation if we are discussing floor insulation spray foam is absolutely the best option available.

Cellulose insulation may be less expensive than foam but in a dense pack installation it has two drawbacks philadelphia based builder postgreen homes has found. Cellulose insulation is probably the safest among all the other kinds of insulation there is including spray foam insulation. You won t have any problem with it being accidentally exposed as it s not harmful at all. Like a warm windbreaker spray foam stops cold air from passing through your home.

Properly mixing and applying spray foam insulation requires substantial expertise and can only be done by trained professionals. Spray foam if you were to look at a pie chart showing what you spend every year on home energy use your heating and cooling system would take up nearly half of the pie. Spray foam insulation drawbacks it is the most expensive option with costs running as high as two or three times as much as fiberglass batts or cellulose loose fill. The r value of cellulose insulation ranges from 3 6 3 8 per inch and spray foam insulation ranges from 3 5 3 7 per inch of insulation.

It doesn t matter if it s an outdoor deck being converted into living space or basement ceiling or the subfloor over a damp crawlspace. But what about other insulation options that might be available to you like wet blown cellulose. It is a very good air barrier as well as a water vapor barrier. Icynene spray foam stops conditioned air escaping your home.

It has a smaller more compact cell structure. Spray foam insulation like icynene is also sprayed in but because the material is different from cellulose insulation the result is also different. Spray foam insulation vs. It is often used in roofing projects or other outdoor applications but can be used anywhere in the home.

Closed cell polyurethane spray foam insulation is a much more dense type of foam than open cell. Other than the fact that it s an insulator cellulose can also reduce the noise heard between rooms.