One way to improve your home's energy efficiency is by upgrading the insulation. Instead of using traditional fiberglass insulation, consider going with spray foam. It is a very versatile insulation material that can be used in your walls or your attic. This is due to the way spray foam is made, as it prevents heat from transferring much better than fiberglass. Here is all the essential information you should know about spray foam.
Variations Of Spray Foam Insulation
Spray foam insulation comes in many forms. If you are looking to just fill some gaps you've noticed around your home, use a small can of it for filling them. It also comes in larger canisters so that you can apply it to large surfaces, like a wall or ceiling, using a wand. Whole home insulation is going to require a lot of foam, which is why it is best to use a professional that specializes in spray foam insulation.
There is also closed and open cell spray foam. The main difference between the two is that open cell costs less, but it doesn't have the moisture barrier of closed cell foam. Open cell spray foam is a great choice for interior walls though. Closed cell spray foam repels moisture, which makes it a better option for attics and exterior walls.
The Benefits and Drawbacks of Expanding Foam
Spray foam works so great in the home because of how it expands. It will create a mold that goes around cracks, boards, pipes, and other areas in your home that are uneven. It will create a better insulation than fiberglass, which is laid down like a blanket, but can have gaps between the rolls. Spray foam will help you fill in those gaps where air has been leaking around vents, doors, and windows.
Then drawback of how spray foam expands is if you accidentally use more than you need. The foam is difficult to use if you've never installed it before due to it's expansion properties. You can easily damage the drywall in your home if you spray too much foam insulation behind it. It can also create a large bubble of foam after it dries if you apply too much, which will need to be cut off. You must practice applying the spray foam to get used to how it expands after application.
By knowing more about how spray foam insulation works and its benefits, you may decide to use it in your home next time you need to add insulation. Click here for more info.Share