Insulation FAQ: What is Foam Insulation?

Insulation FAQ: What is Foam Insulation?

1 of the most typically requested questions we get is: what is foam insulation? There are many various types of insulation, and when foam may possibly continue to be a reasonably new strategy of insulating your house, it is undoubtedly gaining popularity. In this article, we will be talking about what you need to have to know about foam insulation from its professionals to its negatives, wherever it must be made use of and much more. 

What is Insulation?

Insulation is a setting up material employed to hold warmth (and also sound) in or out of your house. Insulation can get the job done in a great deal of various techniques, but it most usually uses elements that consist of millions of very small pockets of air. This is due to the fact nonetheless air is an superb insulator, and trapped pockets of air are what supply most types of insulation and their superior thermal resistance. At the conclusion of the day, insulation aids keep your house cozy, lowers your energy costs and allows lessen your carbon footprint. 

What is Foam Insulation?

Foam insulation is also recognized as spray foam insulation, and as we talked about it is a comparatively new approach of insulating your household. Foam insulation will work best for issues like air leaks about home windows, doorways and foundations. Practically all spray foam insulation is built from polyurethane foam. Attention-grabbing actuality: polyurethane foam is the exact same product that goes into gentle merchandise like couches and memory foam mattresses.

When appropriately used, spray foam insulation presents exceptional thermal insulation as it has an amazingly substantial R-price, which is the measurement of how well insulation is effective. Polyurethane foam is sprayed on to the afflicted space and then expands. When it expands, it sorts an airtight seal and in some scenarios, this seal can also be humidity-limited. 

Spray foam can be made use of to insulate a new residence, or extra to an current a single. It is especially advantageous for little crevices and cracks along the perimeter of your dwelling. Believe about it like this: spray foam insulation seals your dwelling in a way that can make it impenetrable from the outdoors factors. 

The place is the Finest Position to Use Spray Foam Insulation?

Spray foam insulation is effective most effective in locations like your walls, roof, attic and other foundations. It is especially very good for sealing modest cracks and crevices. When thoroughly applied, spray foam ought to very last the lifetime of your dwelling. 

The Various Forms of Foam Insulation

Spray foams are divided into two key classes:

  • Closed mobile: Shut cell is a denser and a lot more high priced sort of foam insulation, with a 6 to 7 for each inch R-value and is dampness restricted. 
  • Open up cell: Open up cell insulation is significantly less dense, with a 4 per inch R-benefit. 

Foam insulation will come in a couple of forms: 

  • Aerosol cans with one particular-element formulation. This type of insulation is excellent for Do-it-yourself jobs like insulating your doorways.
  • Very low strain sprayers with two-part formulas. This insulation is perfect for smaller careers.
  • Two-element kits that need to be utilized with higher-pressure sprayers: Ideal for even larger employment.

Which Spray Foam Insulation Must You Opt for?

Both open up and shut-mobile spray foam insulation is productive, yet most home improvement contractors opt for closed-mobile foam insulation owing to its larger R-worth and humidity-halting properties. Although shut-cell foam does appear at a top quality expense upfront, you will recoup your investment decision about time by means of decrease strength payments.

The Pros of Spray Foam Insulation

  • Strength efficient: Foam expands the natural way just after implementing it, so it seals off the crevices fiberglass insulation can not reach. This tends to make it a single of the most vitality-successful types of insulation. 
  • Sturdy: Spray foam can last a life time if properly mounted. 
  • Barrier to pests and mildew: Spray foam insulation can help continue to keep pests and mold at bay.

The Negatives of Foam Insulation

  • Pricier: Mainly because it is remarkably vitality successful and sturdy, it is 1 of the far more pricey insulation selections.
  • Tough to apply. Until you are making use of an aerosol can for a little job, this is a task finest left to pros.

Speak with the WoW Insulation Team Right now!

Completely ready to tackle your following house enhancement job in time for Autumn? Now is the great time to get your property correctly insulated in advance of the cooler months get there. Get in contact with the WoW crew for an obligation-absolutely free quote today. 


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