June 24, 2024


Swing Your Home

Insulation FAQ: What is Foam Insulation?

Insulation FAQ: What is Foam Insulation?

A person of the most typically questioned queries we get is: what is foam insulation? There are quite a few different sorts of insulation, and whilst foam could possibly nevertheless be a somewhat new system of insulating your household, it is unquestionably attaining recognition. In this write-up, we will be discussing what you want to know about foam insulation from its execs to its cons, in which it need to be applied and much more. 

What is Insulation?

Insulation is a building product employed to continue to keep heat (and also audio) in or out of your property. Insulation can function in plenty of distinct strategies, but it most typically employs components that consist of thousands and thousands of very small pockets of air. This is due to the fact nevertheless air is an outstanding insulator, and trapped pockets of air are what present most kinds of insulation and their superior thermal resistance. At the end of the day, insulation helps keep your property relaxed, lowers your vitality expenditures and helps decrease your carbon footprint. 

What is Foam Insulation?

Foam insulation is also identified as spray foam insulation, and as we talked about it is a somewhat new method of insulating your dwelling. Foam insulation works finest for issues like air leaks about home windows, doorways and foundations. Virtually all spray foam insulation is produced from polyurethane foam. Intriguing point: polyurethane foam is the identical materials that goes into delicate items like couches and memory foam mattresses.

When effectively used, spray foam insulation provides outstanding thermal insulation as it has an unbelievably high R-worth, which is the measurement of how nicely insulation performs. Polyurethane foam is sprayed onto the influenced location and then expands. When it expands, it forms an airtight seal and in some conditions, this seal can also be dampness-tight. 

Spray foam can be made use of to insulate a new house, or included to an current 1. It is specially useful for tiny crevices and cracks together the perimeter of your house. Believe about it like this: spray foam insulation seals your household in a way that helps make it impenetrable from the outside features. 

Wherever is the Best Location to Use Spray Foam Insulation?

Spray foam insulation works very best in places like your partitions, roof, attic and other foundations. It is particularly good for sealing small cracks and crevices. When adequately applied, spray foam really should last the life span of your home. 

The Diverse Styles of Foam Insulation

Spray foams are divided into two main groups:

  • Closed mobile: Shut cell is a denser and a lot more highly-priced type of foam insulation, with a 6 to 7 for every inch R-value and is moisture limited. 
  • Open mobile: Open up cell insulation is a lot less dense, with a 4 for every inch R-value. 

Foam insulation arrives in a several sorts: 

  • Aerosol cans with just one-aspect formulas. This kind of insulation is excellent for Do-it-yourself work like insulating your doorways.
  • Very low stress sprayers with two-aspect formulas. This insulation is great for scaled-down jobs.
  • Two-element kits that want to be used with large-stress sprayers: Ideal for larger work.

Which Spray Foam Insulation Should really You Choose?

Both of those open up and shut-cell spray foam insulation is productive, nevertheless most home improvement contractors choose for shut-mobile foam insulation because of to its higher R-value and moisture-halting attributes. When shut-mobile foam does appear at a premium value upfront, you will recoup your expense around time by means of lessen power bills.

The Pros of Spray Foam Insulation

  • Electricity productive: Foam expands in a natural way immediately after applying it, so it seals off the crevices fiberglass insulation can not access. This will make it one of the most strength-effective kinds of insulation. 
  • Tough: Spray foam can very last a lifetime if properly installed. 
  • Barrier to pests and mould: Spray foam insulation assists hold pests and mould at bay.

The Drawbacks of Foam Insulation

  • Pricier: Since it is extremely energy productive and durable, it is one particular of the more expensive insulation choices.
  • Challenging to apply. Unless of course you are using an aerosol can for a little career, this is a job very best still left to industry experts.

Discuss with the WoW Insulation Crew Today!

Prepared to deal with your upcoming house improvement venture in time for Autumn? Now is the fantastic time to get your house correctly insulated in advance of the cooler months get there. Get in touch with the WoW team for an obligation-free quotation currently. 


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