July 18, 2024

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Insulation FAQ: What is Foam Insulation?

Insulation FAQ: What is Foam Insulation?

One particular of the most typically requested questions we get is: what is foam insulation? There are several diverse varieties of insulation, and although foam could possibly however be a somewhat new technique of insulating your house, it is undoubtedly attaining reputation. In this posting, we will be discussing what you want to know about foam insulation from its professionals to its disadvantages, exactly where it really should be employed and far more. 

What is Insulation?

Insulation is a constructing content employed to maintain heat (and also sound) in or out of your dwelling. Insulation can do the job in a good deal of distinct techniques, but it most typically works by using resources that consist of millions of small pockets of air. This is for the reason that nonetheless air is an excellent insulator, and trapped pockets of air are what provide most styles of insulation and their large thermal resistance. At the finish of the working day, insulation assists maintain your household comfy, lowers your electricity costs and will help lower your carbon footprint. 

What is Foam Insulation?

Foam insulation is also recognized as spray foam insulation, and as we stated it is a relatively new strategy of insulating your dwelling. Foam insulation operates ideal for problems like air leaks close to home windows, doorways and foundations. Nearly all spray foam insulation is built from polyurethane foam. Exciting simple fact: polyurethane foam is the identical substance that goes into comfortable products and solutions like couches and memory foam mattresses.

When properly used, spray foam insulation gives outstanding thermal insulation as it has an extremely high R-price, which is the measurement of how very well insulation is effective. Polyurethane foam is sprayed on to the affected location and then expands. When it expands, it forms an airtight seal and in some instances, this seal can also be dampness-tight. 

Spray foam can be made use of to insulate a new residence, or included to an present one particular. It is particularly beneficial for little crevices and cracks alongside the perimeter of your property. Consider about it like this: spray foam insulation seals your house in a way that makes it impenetrable from the exterior features. 

The place is the Most effective Area to Use Spray Foam Insulation?

Spray foam insulation will work ideal in places like your partitions, roof, attic and other foundations. It is especially superior for sealing small cracks and crevices. When correctly applied, spray foam should really final the life time of your house. 

The Different Styles of Foam Insulation

Spray foams are divided into two main groups:

  • Shut mobile: Closed cell is a denser and far more pricey type of foam insulation, with a 6 to 7 per inch R-worth and is moisture tight. 
  • Open mobile: Open mobile insulation is much less dense, with a 4 for every inch R-value. 

Foam insulation comes in a number of forms: 

  • Aerosol cans with a person-element formulation. This kind of insulation is ideal for Diy careers like insulating your doorways.
  • Very low stress sprayers with two-part formulas. This insulation is ideal for more compact employment.
  • Two-portion kits that will need to be utilized with high-stress sprayers: Ideal for bigger employment.

Which Spray Foam Insulation Really should You Select?

Both equally open and shut-mobile spray foam insulation is productive, nonetheless most property improvement contractors choose for shut-mobile foam insulation because of to its bigger R-worth and humidity-stopping houses. Even though shut-cell foam does arrive at a high quality charge upfront, you will recoup your investment over time by way of lower energy charges.

The Professionals of Spray Foam Insulation

  • Vitality successful: Foam expands in a natural way after making use of it, so it seals off the crevices fiberglass insulation can not reach. This helps make it 1 of the most power-effective kinds of insulation. 
  • Resilient: Spray foam can final a life span if adequately mounted. 
  • Barrier to pests and mould: Spray foam insulation will help retain pests and mold at bay.

The Drawbacks of Foam Insulation

  • Pricier: Since it is hugely electricity efficient and resilient, it is a single of the a lot more high-priced insulation solutions.
  • Difficult to utilize. Unless you are making use of an aerosol can for a smaller job, this is a task ideal remaining to specialists.

Communicate with the WoW Insulation Staff Today!

Completely ready to deal with your next property enhancement project in time for Autumn? Now is the perfect time to get your dwelling effectively insulated ahead of the cooler months get there. Get in contact with the WoW team for an obligation-cost-free estimate now. 


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