Inexpensive Way of Insulation

DIY to help you do insulation by yourself in most inexpensive way. See and learn how easy it is, just few quick steps to follow..

It is a closed cell foam about 2inches thick with r-value of 12.

Using a measuring tape see exactly how big or small the piece of foam you need to cut. And make mark on your foam.

Then take a foam board to table saw and cut each piece to fit but keep in mind not to cut it real snug, cut it in a way so there is a little bit of a gap around the foam piece when it fits into wall cavity.

Now put the sized foam pieces in a wall cavity and use a great stuff foam sealant around the perimeter of it and seal it off.

Now you will see the foam sealant expands and some of it comes out, but don’t worry just take a small hand saw or a razor blade and just cut the excess.

And then the last step is too put your drywall back over the insulated wall cavities.

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